| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $220.46 | 13.659% | $250.5726 | $250.57 | $250.55 | $250.60 |
| Purchase #2 | $185.42 | 5.186% | $195.0359 | $195.04 | $195.05 | $195.00 |
| Purchase #3 | $225.50 | 11.635% | $251.7369 | $251.74 | $251.75 | $251.70 |
| Purchase #4 | $195.95 | 9.754% | $215.063 | $215.06 | $215.05 | $215.10 |
| Purchase #5 | $180.74 | 8.598% | $196.28 | $196.28 | $196.30 | $196.30 |
| Purchase #6 | $204.65 | 5.539% | $215.9856 | $215.99 | $216.00 | $216.00 |
| Purchase #7 | $96.35 | 10.102% | $106.0833 | $106.08 | $106.10 | $106.10 |
| 7 purchase totals = | $1,309.07 | $1,430.7573 | $1,430.76 | $1,430.80 | $1,430.80 | |