| 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 | $57.72 | 12.501% | $64.9356 | $64.94 | $64.95 | $64.90 |
| Purchase #2 | $76.70 | 8.314% | $83.0768 | $83.08 | $83.10 | $83.10 |
| Purchase #3 | $219.33 | 5.786% | $232.0204 | $232.02 | $232.00 | $232.00 |
| Purchase #4 | $49.31 | 9.302% | $53.8968 | $53.90 | $53.90 | $53.90 |
| Purchase #5 | $150.43 | 3.687% | $155.9764 | $155.98 | $156.00 | $156.00 |
| Purchase #6 | $214.95 | 12.809% | $242.4829 | $242.48 | $242.50 | $242.50 |
| Purchase #7 | $226.75 | 3.337% | $234.3166 | $234.32 | $234.30 | $234.30 |
| 7 purchase totals = | $995.19 | $1,066.7055 | $1,066.72 | $1,066.75 | $1,066.70 | |