| 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 | $152.50 | 8.677% | $165.7324 | $165.73 | $165.75 | $165.70 |
| Purchase #2 | $204.77 | 6.298% | $217.6664 | $217.67 | $217.65 | $217.70 |
| Purchase #3 | $134.67 | 10.491% | $148.7982 | $148.80 | $148.80 | $148.80 |
| Purchase #4 | $129.32 | 8.596% | $140.4363 | $140.44 | $140.45 | $140.40 |
| Purchase #5 | $149.82 | 10.371% | $165.3578 | $165.36 | $165.35 | $165.40 |
| Purchase #6 | $41.87 | 7.781% | $45.1279 | $45.13 | $45.15 | $45.10 |
| Purchase #7 | $126.87 | 13.312% | $143.7589 | $143.76 | $143.75 | $143.80 |
| 7 purchase totals = | $939.82 | $1,026.8779 | $1,026.89 | $1,026.90 | $1,026.90 | |