| 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 | $231.66 | 13.837% | $263.7148 | $263.71 | $263.70 | $263.70 |
| Purchase #2 | $89.34 | 3.351% | $92.3338 | $92.33 | $92.35 | $92.30 |
| Purchase #3 | $120.53 | 9.514% | $131.9972 | $132.00 | $132.00 | $132.00 |
| Purchase #4 | $91.69 | 11.821% | $102.5287 | $102.53 | $102.55 | $102.50 |
| Purchase #5 | $246.84 | 6.618% | $263.1759 | $263.18 | $263.20 | $263.20 |
| Purchase #6 | $26.27 | 13.872% | $29.9142 | $29.91 | $29.90 | $29.90 |
| Purchase #7 | $65.78 | 12.828% | $74.2183 | $74.22 | $74.20 | $74.20 |
| 7 purchase totals = | $872.11 | $957.8829 | $957.88 | $957.90 | $957.80 | |