| 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 | $42.86 | 8.538% | $46.5194 | $46.52 | $46.50 | $46.50 |
| Purchase #2 | $201.27 | 12.756% | $226.944 | $226.94 | $226.95 | $226.90 |
| Purchase #3 | $17.90 | 13.448% | $20.3072 | $20.31 | $20.30 | $20.30 |
| Purchase #4 | $131.36 | 9.120% | $143.34 | $143.34 | $143.35 | $143.30 |
| Purchase #5 | $110.50 | 5.583% | $116.6692 | $116.67 | $116.65 | $116.70 |
| Purchase #6 | $144.94 | 4.871% | $152 | $152.00 | $152.00 | $152.00 |
| Purchase #7 | $84.45 | 4.151% | $87.9555 | $87.96 | $87.95 | $88.00 |
| 7 purchase totals = | $733.28 | $793.7353 | $793.74 | $793.70 | $793.70 | |