| 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 | $246.98 | 3.717% | $256.1602 | $256.16 | $256.15 | $256.20 |
| Purchase #2 | $46.48 | 8.673% | $50.5112 | $50.51 | $50.50 | $50.50 |
| Purchase #3 | $142.94 | 11.531% | $159.4224 | $159.42 | $159.40 | $159.40 |
| Purchase #4 | $68.61 | 10.697% | $75.9492 | $75.95 | $75.95 | $75.90 |
| Purchase #5 | $119.85 | 4.161% | $124.837 | $124.84 | $124.85 | $124.80 |
| Purchase #6 | $185.54 | 6.689% | $197.9508 | $197.95 | $197.95 | $198.00 |
| Purchase #7 | $60.51 | 9.836% | $66.4618 | $66.46 | $66.45 | $66.50 |
| 7 purchase totals = | $870.91 | $931.2926 | $931.29 | $931.25 | $931.30 | |