| 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 | $69.56 | 10.640% | $76.9612 | $76.96 | $76.95 | $77.00 |
| Purchase #2 | $180.68 | 9.837% | $198.4535 | $198.45 | $198.45 | $198.50 |
| Purchase #3 | $134.35 | 12.434% | $151.0551 | $151.06 | $151.05 | $151.10 |
| Purchase #4 | $229.30 | 13.513% | $260.2853 | $260.29 | $260.30 | $260.30 |
| Purchase #5 | $62.40 | 4.684% | $65.3228 | $65.32 | $65.30 | $65.30 |
| Purchase #6 | $246.99 | 8.137% | $267.0876 | $267.09 | $267.10 | $267.10 |
| Purchase #7 | $215.81 | 6.124% | $229.0262 | $229.03 | $229.05 | $229.00 |
| 7 purchase totals = | $1,139.09 | $1,248.1917 | $1,248.20 | $1,248.20 | $1,248.30 | |