| 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 | $248.50 | 3.284% | $256.6607 | $256.66 | $256.65 | $256.70 |
| Purchase #2 | $61.86 | 8.262% | $66.9709 | $66.97 | $66.95 | $67.00 |
| Purchase #3 | $42.49 | 13.811% | $48.3583 | $48.36 | $48.35 | $48.40 |
| Purchase #4 | $247.39 | 5.212% | $260.284 | $260.28 | $260.30 | $260.30 |
| Purchase #5 | $24.97 | 10.260% | $27.5319 | $27.53 | $27.55 | $27.50 |
| Purchase #6 | $111.93 | 13.785% | $127.3596 | $127.36 | $127.35 | $127.40 |
| Purchase #7 | $33.60 | 13.333% | $38.0799 | $38.08 | $38.10 | $38.10 |
| 7 purchase totals = | $770.74 | $825.2453 | $825.24 | $825.25 | $825.40 | |