| 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 | $243.87 | 7.646% | $262.5163 | $262.52 | $262.50 | $262.50 |
| Purchase #2 | $148.88 | 8.622% | $161.7164 | $161.72 | $161.70 | $161.70 |
| Purchase #3 | $187.86 | 13.196% | $212.65 | $212.65 | $212.65 | $212.70 |
| Purchase #4 | $186.71 | 6.703% | $199.2252 | $199.23 | $199.25 | $199.20 |
| Purchase #5 | $150.76 | 9.723% | $165.4184 | $165.42 | $165.40 | $165.40 |
| Purchase #6 | $237.63 | 12.504% | $267.3433 | $267.34 | $267.35 | $267.30 |
| Purchase #7 | $129.37 | 12.413% | $145.4287 | $145.43 | $145.45 | $145.40 |
| 7 purchase totals = | $1,285.08 | $1,414.2983 | $1,414.31 | $1,414.30 | $1,414.20 | |