| 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 | $227.72 | 9.696% | $249.7997 | $249.80 | $249.80 | $249.80 |
| Purchase #2 | $29.29 | 4.672% | $30.6584 | $30.66 | $30.65 | $30.70 |
| Purchase #3 | $8.96 | 6.777% | $9.5672 | $9.57 | $9.55 | $9.60 |
| Purchase #4 | $62.68 | 6.710% | $66.8858 | $66.89 | $66.90 | $66.90 |
| Purchase #5 | $189.98 | 7.837% | $204.8687 | $204.87 | $204.85 | $204.90 |
| Purchase #6 | $222.55 | 4.676% | $232.9564 | $232.96 | $232.95 | $233.00 |
| Purchase #7 | $212.79 | 6.413% | $226.4362 | $226.44 | $226.45 | $226.40 |
| 7 purchase totals = | $953.97 | $1,021.1724 | $1,021.19 | $1,021.15 | $1,021.30 | |