| 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 | $53.52 | 11.712% | $59.7883 | $59.79 | $59.80 | $59.80 |
| Purchase #2 | $110.89 | 12.688% | $124.9597 | $124.96 | $124.95 | $125.00 |
| Purchase #3 | $236.59 | 3.609% | $245.1285 | $245.13 | $245.15 | $245.10 |
| Purchase #4 | $60.76 | 12.172% | $68.1557 | $68.16 | $68.15 | $68.20 |
| Purchase #5 | $189.75 | 6.142% | $201.4044 | $201.40 | $201.40 | $201.40 |
| Purchase #6 | $147.99 | 6.865% | $158.1495 | $158.15 | $158.15 | $158.10 |
| Purchase #7 | $55.57 | 7.149% | $59.5427 | $59.54 | $59.55 | $59.50 |
| 7 purchase totals = | $855.07 | $917.1288 | $917.13 | $917.15 | $917.10 | |