| 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 | $53.29 | 10.415% | $58.8402 | $58.84 | $58.85 | $58.80 |
| Purchase #2 | $86.72 | 6.182% | $92.081 | $92.08 | $92.10 | $92.10 |
| Purchase #3 | $112.84 | 12.525% | $126.9732 | $126.97 | $126.95 | $127.00 |
| Purchase #4 | $109.34 | 9.711% | $119.958 | $119.96 | $119.95 | $120.00 |
| Purchase #5 | $214.64 | 3.785% | $222.7641 | $222.76 | $222.75 | $222.80 |
| Purchase #6 | $53.73 | 5.364% | $56.6121 | $56.61 | $56.60 | $56.60 |
| Purchase #7 | $116.93 | 6.252% | $124.2405 | $124.24 | $124.25 | $124.20 |
| 7 purchase totals = | $747.49 | $801.4691 | $801.46 | $801.45 | $801.50 | |