| 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 | $245.36 | 9.149% | $267.808 | $267.81 | $267.80 | $267.80 |
| Purchase #2 | $29.95 | 9.165% | $32.6949 | $32.69 | $32.70 | $32.70 |
| Purchase #3 | $28.52 | 3.774% | $29.5963 | $29.60 | $29.60 | $29.60 |
| Purchase #4 | $97.62 | 6.872% | $104.3284 | $104.33 | $104.35 | $104.30 |
| Purchase #5 | $50.95 | 9.797% | $55.9416 | $55.94 | $55.95 | $55.90 |
| Purchase #6 | $248.60 | 5.269% | $261.6987 | $261.70 | $261.70 | $261.70 |
| Purchase #7 | $96.74 | 7.597% | $104.0893 | $104.09 | $104.10 | $104.10 |
| 7 purchase totals = | $797.74 | $856.1572 | $856.16 | $856.20 | $856.10 | |