| 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 | $68.81 | 12.637% | $77.5055 | $77.51 | $77.50 | $77.50 |
| Purchase #2 | $134.63 | 10.123% | $148.2586 | $148.26 | $148.25 | $148.30 |
| Purchase #3 | $68.90 | 10.115% | $75.8692 | $75.87 | $75.85 | $75.90 |
| Purchase #4 | $156.83 | 5.409% | $165.3129 | $165.31 | $165.30 | $165.30 |
| Purchase #5 | $157.44 | 11.858% | $176.1092 | $176.11 | $176.10 | $176.10 |
| Purchase #6 | $162.94 | 10.240% | $179.6251 | $179.63 | $179.65 | $179.60 |
| Purchase #7 | $133.64 | 8.800% | $145.4003 | $145.40 | $145.40 | $145.40 |
| 7 purchase totals = | $883.19 | $968.0808 | $968.09 | $968.05 | $968.10 | |