| 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 | $246.70 | 10.384% | $272.3173 | $272.32 | $272.30 | $272.30 |
| Purchase #2 | $23.32 | 6.132% | $24.75 | $24.75 | $24.75 | $24.80 |
| Purchase #3 | $128.61 | 10.772% | $142.4639 | $142.46 | $142.45 | $142.50 |
| Purchase #4 | $58.80 | 12.582% | $66.1982 | $66.20 | $66.20 | $66.20 |
| Purchase #5 | $51.89 | 13.528% | $58.9097 | $58.91 | $58.90 | $58.90 |
| Purchase #6 | $207.97 | 7.710% | $224.0045 | $224.00 | $224.00 | $224.00 |
| Purchase #7 | $127.74 | 13.108% | $144.4842 | $144.48 | $144.50 | $144.50 |
| 7 purchase totals = | $845.03 | $933.1278 | $933.12 | $933.10 | $933.20 | |