| 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 | $231.94 | 5.501% | $244.699 | $244.70 | $244.70 | $244.70 |
| Purchase #2 | $139.38 | 10.455% | $153.9522 | $153.95 | $153.95 | $154.00 |
| Purchase #3 | $156.99 | 13.140% | $177.6185 | $177.62 | $177.60 | $177.60 |
| Purchase #4 | $16.51 | 4.499% | $17.2528 | $17.25 | $17.25 | $17.30 |
| Purchase #5 | $48.98 | 4.753% | $51.308 | $51.31 | $51.30 | $51.30 |
| Purchase #6 | $44.74 | 6.701% | $47.738 | $47.74 | $47.75 | $47.70 |
| Purchase #7 | $136.88 | 5.793% | $144.8095 | $144.81 | $144.80 | $144.80 |
| 7 purchase totals = | $775.42 | $837.3780 | $837.38 | $837.35 | $837.40 | |