| 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 | $112.54 | 4.631% | $117.7517 | $117.75 | $117.75 | $117.80 |
| Purchase #2 | $206.62 | 6.157% | $219.3416 | $219.34 | $219.35 | $219.30 |
| Purchase #3 | $20.76 | 8.412% | $22.5063 | $22.51 | $22.50 | $22.50 |
| Purchase #4 | $71.99 | 4.176% | $74.9963 | $75.00 | $75.00 | $75.00 |
| Purchase #5 | $63.28 | 3.450% | $65.4632 | $65.46 | $65.45 | $65.50 |
| Purchase #6 | $37.79 | 9.255% | $41.2875 | $41.29 | $41.30 | $41.30 |
| Purchase #7 | $176.97 | 8.279% | $191.6213 | $191.62 | $191.60 | $191.60 |
| 7 purchase totals = | $689.95 | $732.9679 | $732.97 | $732.95 | $733.00 | |