| 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 | $217.74 | 12.651% | $245.2863 | $245.29 | $245.30 | $245.30 |
| Purchase #2 | $169.70 | 7.562% | $182.5327 | $182.53 | $182.55 | $182.50 |
| Purchase #3 | $160.50 | 10.431% | $177.2418 | $177.24 | $177.25 | $177.20 |
| Purchase #4 | $48.97 | 9.413% | $53.5795 | $53.58 | $53.60 | $53.60 |
| Purchase #5 | $24.81 | 11.645% | $27.6991 | $27.70 | $27.70 | $27.70 |
| Purchase #6 | $176.84 | 3.312% | $182.6969 | $182.70 | $182.70 | $182.70 |
| Purchase #7 | $126.84 | 9.312% | $138.6513 | $138.65 | $138.65 | $138.70 |
| 7 purchase totals = | $925.40 | $1,007.6876 | $1,007.69 | $1,007.75 | $1,007.70 | |