| 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 | $244.96 | 8.233% | $265.1276 | $265.13 | $265.15 | $265.10 |
| Purchase #2 | $152.26 | 9.633% | $166.9272 | $166.93 | $166.95 | $166.90 |
| Purchase #3 | $44.84 | 8.138% | $48.4891 | $48.49 | $48.50 | $48.50 |
| Purchase #4 | $17.43 | 9.266% | $19.0451 | $19.05 | $19.05 | $19.00 |
| Purchase #5 | $88.86 | 3.702% | $92.1496 | $92.15 | $92.15 | $92.10 |
| Purchase #6 | $99.96 | 13.701% | $113.6555 | $113.66 | $113.65 | $113.70 |
| Purchase #7 | $106.86 | 7.367% | $114.7324 | $114.73 | $114.75 | $114.70 |
| 7 purchase totals = | $755.17 | $820.1265 | $820.14 | $820.20 | $820.00 | |