| 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 | $23.50 | 6.285% | $24.977 | $24.98 | $25.00 | $25.00 |
| Purchase #2 | $235.90 | 4.830% | $247.294 | $247.29 | $247.30 | $247.30 |
| Purchase #3 | $117.64 | 8.689% | $127.8617 | $127.86 | $127.85 | $127.90 |
| Purchase #4 | $146.87 | 8.862% | $159.8856 | $159.89 | $159.90 | $159.90 |
| Purchase #5 | $21.48 | 10.688% | $23.7758 | $23.78 | $23.80 | $23.80 |
| Purchase #6 | $179.80 | 8.724% | $195.4858 | $195.49 | $195.50 | $195.50 |
| Purchase #7 | $180.31 | 5.198% | $189.6825 | $189.68 | $189.70 | $189.70 |
| 7 purchase totals = | $905.50 | $968.9624 | $968.97 | $969.05 | $969.10 | |