| 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 | $131.71 | 12.668% | $148.395 | $148.40 | $148.40 | $148.40 |
| Purchase #2 | $12.78 | 9.614% | $14.0087 | $14.01 | $14.00 | $14.00 |
| Purchase #3 | $242.43 | 4.701% | $253.8266 | $253.83 | $253.85 | $253.80 |
| Purchase #4 | $245.71 | 3.764% | $254.9585 | $254.96 | $254.95 | $255.00 |
| Purchase #5 | $88.64 | 6.110% | $94.0559 | $94.06 | $94.05 | $94.10 |
| Purchase #6 | $69.53 | 6.232% | $73.8631 | $73.86 | $73.85 | $73.90 |
| Purchase #7 | $125.36 | 9.252% | $136.9583 | $136.96 | $136.95 | $137.00 |
| 7 purchase totals = | $916.16 | $976.0661 | $976.08 | $976.05 | $976.20 | |