| 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 | $228.73 | 12.482% | $257.2801 | $257.28 | $257.30 | $257.30 |
| Purchase #2 | $70.47 | 13.190% | $79.765 | $79.77 | $79.75 | $79.80 |
| Purchase #3 | $164.57 | 11.746% | $183.9004 | $183.90 | $183.90 | $183.90 |
| Purchase #4 | $196.96 | 9.636% | $215.9391 | $215.94 | $215.95 | $215.90 |
| Purchase #5 | $94.47 | 13.336% | $107.0685 | $107.07 | $107.05 | $107.10 |
| Purchase #6 | $247.91 | 5.137% | $260.6451 | $260.65 | $260.65 | $260.60 |
| Purchase #7 | $136.89 | 7.500% | $147.1568 | $147.16 | $147.15 | $147.20 |
| 7 purchase totals = | $1,140.00 | $1,251.7550 | $1,251.77 | $1,251.75 | $1,251.80 | |