| 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 | $78.87 | 10.638% | $87.2602 | $87.26 | $87.25 | $87.30 |
| Purchase #2 | $245.84 | 3.469% | $254.3682 | $254.37 | $254.35 | $254.40 |
| Purchase #3 | $90.68 | 13.639% | $103.0478 | $103.05 | $103.05 | $103.00 |
| Purchase #4 | $91.45 | 3.329% | $94.4944 | $94.49 | $94.50 | $94.50 |
| Purchase #5 | $212.27 | 6.337% | $225.7215 | $225.72 | $225.70 | $225.70 |
| Purchase #6 | $106.79 | 5.495% | $112.6581 | $112.66 | $112.65 | $112.70 |
| Purchase #7 | $188.49 | 5.614% | $199.0718 | $199.07 | $199.05 | $199.10 |
| 7 purchase totals = | $1,014.39 | $1,076.6220 | $1,076.62 | $1,076.55 | $1,076.70 | |