| 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 | $89.50 | 7.573% | $96.2778 | $96.28 | $96.30 | $96.30 |
| Purchase #2 | $96.55 | 11.171% | $107.3356 | $107.34 | $107.35 | $107.30 |
| Purchase #3 | $68.68 | 10.208% | $75.6909 | $75.69 | $75.70 | $75.70 |
| Purchase #4 | $122.58 | 13.858% | $139.5671 | $139.57 | $139.55 | $139.60 |
| Purchase #5 | $191.93 | 10.414% | $211.9176 | $211.92 | $211.90 | $211.90 |
| Purchase #6 | $17.59 | 10.159% | $19.377 | $19.38 | $19.40 | $19.40 |
| Purchase #7 | $202.71 | 11.470% | $225.9608 | $225.96 | $225.95 | $226.00 |
| 7 purchase totals = | $789.54 | $876.1268 | $876.14 | $876.15 | $876.20 | |