| 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 | $149.42 | 13.719% | $169.9189 | $169.92 | $169.90 | $169.90 |
| Purchase #2 | $219.33 | 9.580% | $240.3418 | $240.34 | $240.35 | $240.30 |
| Purchase #3 | $8.97 | 6.431% | $9.5469 | $9.55 | $9.55 | $9.50 |
| Purchase #4 | $88.63 | 6.431% | $94.3298 | $94.33 | $94.35 | $94.30 |
| Purchase #5 | $143.59 | 11.332% | $159.8616 | $159.86 | $159.85 | $159.90 |
| Purchase #6 | $117.72 | 8.664% | $127.9193 | $127.92 | $127.90 | $127.90 |
| Purchase #7 | $206.71 | 13.814% | $235.2649 | $235.26 | $235.25 | $235.30 |
| 7 purchase totals = | $934.37 | $1,037.1832 | $1,037.18 | $1,037.15 | $1,037.10 | |