| 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 | $223.94 | 5.451% | $236.147 | $236.15 | $236.15 | $236.10 |
| Purchase #2 | $31.84 | 7.129% | $34.1099 | $34.11 | $34.10 | $34.10 |
| Purchase #3 | $12.90 | 4.314% | $13.4565 | $13.46 | $13.45 | $13.50 |
| Purchase #4 | $141.70 | 5.211% | $149.084 | $149.08 | $149.10 | $149.10 |
| Purchase #5 | $128.96 | 5.630% | $136.2204 | $136.22 | $136.20 | $136.20 |
| Purchase #6 | $59.92 | 3.579% | $62.0645 | $62.06 | $62.05 | $62.10 |
| Purchase #7 | $144.58 | 5.196% | $152.0924 | $152.09 | $152.10 | $152.10 |
| 7 purchase totals = | $743.84 | $783.1747 | $783.17 | $783.15 | $783.20 | |