| 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 | $126.85 | 9.190% | $138.5075 | $138.51 | $138.50 | $138.50 |
| Purchase #2 | $195.90 | 8.782% | $213.1039 | $213.10 | $213.10 | $213.10 |
| Purchase #3 | $160.65 | 7.673% | $172.9767 | $172.98 | $173.00 | $173.00 |
| Purchase #4 | $211.55 | 6.299% | $224.8755 | $224.88 | $224.90 | $224.90 |
| Purchase #5 | $90.72 | 3.743% | $94.1156 | $94.12 | $94.10 | $94.10 |
| Purchase #6 | $152.77 | 8.115% | $165.1673 | $165.17 | $165.15 | $165.20 |
| Purchase #7 | $59.63 | 8.648% | $64.7868 | $64.79 | $64.80 | $64.80 |
| 7 purchase totals = | $998.07 | $1,073.5333 | $1,073.55 | $1,073.55 | $1,073.60 | |