| 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 | $7.61 | 9.297% | $8.3175 | $8.32 | $8.30 | $8.30 |
| Purchase #2 | $248.44 | 7.513% | $267.1053 | $267.11 | $267.10 | $267.10 |
| Purchase #3 | $49.71 | 5.225% | $52.3073 | $52.31 | $52.30 | $52.30 |
| Purchase #4 | $147.51 | 5.247% | $155.2498 | $155.25 | $155.25 | $155.20 |
| Purchase #5 | $73.89 | 10.514% | $81.6588 | $81.66 | $81.65 | $81.70 |
| Purchase #6 | $240.46 | 10.276% | $265.1697 | $265.17 | $265.15 | $265.20 |
| Purchase #7 | $228.52 | 6.795% | $244.0479 | $244.05 | $244.05 | $244.00 |
| 7 purchase totals = | $996.14 | $1,073.8563 | $1,073.87 | $1,073.80 | $1,073.80 | |