| 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 | $42.93 | 13.220% | $48.6053 | $48.61 | $48.60 | $48.60 |
| Purchase #2 | $13.47 | 5.685% | $14.2358 | $14.24 | $14.25 | $14.20 |
| Purchase #3 | $87.39 | 13.442% | $99.137 | $99.14 | $99.15 | $99.10 |
| Purchase #4 | $115.35 | 7.670% | $124.1973 | $124.20 | $124.20 | $124.20 |
| Purchase #5 | $59.68 | 5.567% | $63.0024 | $63.00 | $63.00 | $63.00 |
| Purchase #6 | $227.30 | 6.180% | $241.3471 | $241.35 | $241.35 | $241.30 |
| Purchase #7 | $158.59 | 6.624% | $169.095 | $169.10 | $169.10 | $169.10 |
| 7 purchase totals = | $704.71 | $759.6199 | $759.64 | $759.65 | $759.50 | |