| 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 | $44.43 | 9.436% | $48.6224 | $48.62 | $48.60 | $48.60 |
| Purchase #2 | $115.78 | 12.185% | $129.8878 | $129.89 | $129.90 | $129.90 |
| Purchase #3 | $182.58 | 7.202% | $195.7294 | $195.73 | $195.75 | $195.70 |
| Purchase #4 | $193.88 | 8.574% | $210.5033 | $210.50 | $210.50 | $210.50 |
| Purchase #5 | $55.57 | 6.302% | $59.072 | $59.07 | $59.05 | $59.10 |
| Purchase #6 | $54.46 | 3.114% | $56.1559 | $56.16 | $56.15 | $56.20 |
| Purchase #7 | $7.98 | 12.459% | $8.9742 | $8.97 | $8.95 | $9.00 |
| 7 purchase totals = | $654.68 | $708.9450 | $708.94 | $708.90 | $709.00 | |