| 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 | $69.28 | 11.853% | $77.4918 | $77.49 | $77.50 | $77.50 |
| Purchase #2 | $189.44 | 3.341% | $195.7692 | $195.77 | $195.75 | $195.80 |
| Purchase #3 | $88.76 | 10.858% | $98.3976 | $98.40 | $98.40 | $98.40 |
| Purchase #4 | $70.27 | 6.523% | $74.8537 | $74.85 | $74.85 | $74.90 |
| Purchase #5 | $24.66 | 5.185% | $25.9386 | $25.94 | $25.95 | $25.90 |
| Purchase #6 | $226.87 | 4.150% | $236.2851 | $236.29 | $236.30 | $236.30 |
| Purchase #7 | $141.85 | 13.624% | $161.1756 | $161.18 | $161.20 | $161.20 |
| 7 purchase totals = | $811.13 | $869.9116 | $869.92 | $869.95 | $870.00 | |