| 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 | $118.60 | 7.358% | $127.3266 | $127.33 | $127.35 | $127.30 |
| Purchase #2 | $89.84 | 7.531% | $96.6059 | $96.61 | $96.60 | $96.60 |
| Purchase #3 | $48.78 | 12.209% | $54.7356 | $54.74 | $54.75 | $54.70 |
| Purchase #4 | $44.91 | 11.279% | $49.9754 | $49.98 | $50.00 | $50.00 |
| Purchase #5 | $98.93 | 8.678% | $107.5151 | $107.52 | $107.50 | $107.50 |
| Purchase #6 | $125.54 | 8.523% | $136.2398 | $136.24 | $136.25 | $136.20 |
| Purchase #7 | $37.56 | 9.429% | $41.1015 | $41.10 | $41.10 | $41.10 |
| 7 purchase totals = | $564.16 | $613.4999 | $613.52 | $613.55 | $613.40 | |