| 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 | $223.90 | 12.402% | $251.6681 | $251.67 | $251.65 | $251.70 |
| Purchase #2 | $30.59 | 10.531% | $33.8114 | $33.81 | $33.80 | $33.80 |
| Purchase #3 | $119.33 | 5.860% | $126.3227 | $126.32 | $126.30 | $126.30 |
| Purchase #4 | $159.43 | 7.705% | $171.7141 | $171.71 | $171.70 | $171.70 |
| Purchase #5 | $56.34 | 12.412% | $63.3329 | $63.33 | $63.35 | $63.30 |
| Purchase #6 | $146.81 | 3.822% | $152.4211 | $152.42 | $152.40 | $152.40 |
| Purchase #7 | $154.79 | 6.676% | $165.1238 | $165.12 | $165.10 | $165.10 |
| 7 purchase totals = | $891.19 | $964.3941 | $964.38 | $964.30 | $964.30 | |