| 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 | $56.59 | 13.655% | $64.3174 | $64.32 | $64.30 | $64.30 |
| Purchase #2 | $151.42 | 8.866% | $164.8449 | $164.84 | $164.85 | $164.80 |
| Purchase #3 | $136.97 | 4.320% | $142.8871 | $142.89 | $142.90 | $142.90 |
| Purchase #4 | $93.26 | 3.669% | $96.6817 | $96.68 | $96.70 | $96.70 |
| Purchase #5 | $29.43 | 13.666% | $33.4519 | $33.45 | $33.45 | $33.50 |
| Purchase #6 | $163.83 | 11.364% | $182.4476 | $182.45 | $182.45 | $182.40 |
| Purchase #7 | $62.51 | 8.869% | $68.054 | $68.05 | $68.05 | $68.10 |
| 7 purchase totals = | $694.01 | $752.6846 | $752.68 | $752.70 | $752.70 | |