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 | $99.71 | 4.267% | $103.9646 | $103.96 | $103.95 | $104.00 |
Purchase #2 | $173.70 | 3.783% | $180.2711 | $180.27 | $180.25 | $180.30 |
Purchase #3 | $36.93 | 8.102% | $39.9221 | $39.92 | $39.90 | $39.90 |
Purchase #4 | $194.56 | 9.169% | $212.3992 | $212.40 | $212.40 | $212.40 |
Purchase #5 | $53.37 | 9.412% | $58.3932 | $58.39 | $58.40 | $58.40 |
Purchase #6 | $120.84 | 7.229% | $129.5755 | $129.58 | $129.60 | $129.60 |
Purchase #7 | $101.79 | 4.123% | $105.9868 | $105.99 | $106.00 | $106.00 |
7 purchase totals = | $780.90 | $830.5125 | $830.51 | $830.50 | $830.60 |