| 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 | $231.40 | 8.682% | $251.4901 | $251.49 | $251.50 | $251.50 |
| Purchase #2 | $21.94 | 9.418% | $24.0063 | $24.01 | $24.00 | $24.00 |
| Purchase #3 | $115.55 | 9.517% | $126.5469 | $126.55 | $126.55 | $126.50 |
| Purchase #4 | $60.95 | 11.672% | $68.0641 | $68.06 | $68.05 | $68.10 |
| Purchase #5 | $108.29 | 4.167% | $112.8024 | $112.80 | $112.80 | $112.80 |
| Purchase #6 | $234.56 | 8.125% | $253.618 | $253.62 | $253.60 | $253.60 |
| Purchase #7 | $87.97 | 7.780% | $94.8141 | $94.81 | $94.80 | $94.80 |
| 7 purchase totals = | $860.66 | $931.3419 | $931.34 | $931.30 | $931.30 | |