| 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 | $118.73 | 4.583% | $124.1714 | $124.17 | $124.15 | $124.20 |
| Purchase #2 | $125.36 | 11.388% | $139.636 | $139.64 | $139.65 | $139.60 |
| Purchase #3 | $89.79 | 13.572% | $101.9763 | $101.98 | $102.00 | $102.00 |
| Purchase #4 | $142.62 | 9.861% | $156.6838 | $156.68 | $156.70 | $156.70 |
| Purchase #5 | $58.75 | 3.708% | $60.9285 | $60.93 | $60.95 | $60.90 |
| Purchase #6 | $250.36 | 11.635% | $279.4894 | $279.49 | $279.50 | $279.50 |
| Purchase #7 | $161.88 | 4.685% | $169.4641 | $169.46 | $169.45 | $169.50 |
| 7 purchase totals = | $947.49 | $1,032.3495 | $1,032.35 | $1,032.40 | $1,032.40 | |