| 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 | $245.65 | 10.748% | $272.0525 | $272.05 | $272.05 | $272.10 |
| Purchase #2 | $24.63 | 7.677% | $26.5208 | $26.52 | $26.50 | $26.50 |
| Purchase #3 | $89.88 | 4.501% | $93.9255 | $93.93 | $93.95 | $93.90 |
| Purchase #4 | $192.77 | 6.197% | $204.716 | $204.72 | $204.70 | $204.70 |
| Purchase #5 | $50.97 | 4.203% | $53.1123 | $53.11 | $53.10 | $53.10 |
| Purchase #6 | $99.75 | 5.408% | $105.1445 | $105.14 | $105.15 | $105.10 |
| Purchase #7 | $48.94 | 7.634% | $52.6761 | $52.68 | $52.70 | $52.70 |
| 7 purchase totals = | $752.59 | $808.1477 | $808.15 | $808.15 | $808.10 | |