| 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 | $65.76 | 4.673% | $68.833 | $68.83 | $68.85 | $68.80 |
| Purchase #2 | $43.87 | 8.148% | $47.4445 | $47.44 | $47.45 | $47.40 |
| Purchase #3 | $236.41 | 10.852% | $262.0652 | $262.07 | $262.05 | $262.10 |
| Purchase #4 | $21.46 | 13.124% | $24.2764 | $24.28 | $24.30 | $24.30 |
| Purchase #5 | $94.97 | 6.731% | $101.3624 | $101.36 | $101.35 | $101.40 |
| Purchase #6 | $199.48 | 7.318% | $214.0779 | $214.08 | $214.10 | $214.10 |
| Purchase #7 | $84.28 | 5.297% | $88.7443 | $88.74 | $88.75 | $88.70 |
| 7 purchase totals = | $746.23 | $806.8037 | $806.80 | $806.85 | $806.80 | |