| 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 | $64.78 | 5.873% | $68.5845 | $68.58 | $68.60 | $68.60 |
| Purchase #2 | $98.85 | 12.235% | $110.9443 | $110.94 | $110.95 | $110.90 |
| Purchase #3 | $146.42 | 13.453% | $166.1179 | $166.12 | $166.10 | $166.10 |
| Purchase #4 | $249.90 | 11.438% | $278.4836 | $278.48 | $278.50 | $278.50 |
| Purchase #5 | $5.49 | 12.601% | $6.1818 | $6.18 | $6.20 | $6.20 |
| Purchase #6 | $134.45 | 13.712% | $152.8858 | $152.89 | $152.90 | $152.90 |
| Purchase #7 | $201.50 | 4.207% | $209.9771 | $209.98 | $210.00 | $210.00 |
| 7 purchase totals = | $901.39 | $993.1750 | $993.17 | $993.25 | $993.20 | |