| 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 | $90.57 | 4.437% | $94.5886 | $94.59 | $94.60 | $94.60 |
| Purchase #2 | $174.45 | 11.548% | $194.5955 | $194.60 | $194.60 | $194.60 |
| Purchase #3 | $242.96 | 7.138% | $260.3025 | $260.30 | $260.30 | $260.30 |
| Purchase #4 | $95.96 | 10.485% | $106.0214 | $106.02 | $106.00 | $106.00 |
| Purchase #5 | $64.68 | 8.707% | $70.3117 | $70.31 | $70.30 | $70.30 |
| Purchase #6 | $151.32 | 6.347% | $160.9243 | $160.92 | $160.90 | $160.90 |
| Purchase #7 | $38.29 | 4.588% | $40.0467 | $40.05 | $40.05 | $40.00 |
| 7 purchase totals = | $858.23 | $926.7907 | $926.79 | $926.75 | $926.70 | |