| 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 | $232.53 | 9.237% | $254.0088 | $254.01 | $254.00 | $254.00 |
| Purchase #2 | $117.62 | 3.486% | $121.7202 | $121.72 | $121.70 | $121.70 |
| Purchase #3 | $125.82 | 5.373% | $132.5803 | $132.58 | $132.60 | $132.60 |
| Purchase #4 | $217.64 | 10.370% | $240.2093 | $240.21 | $240.20 | $240.20 |
| Purchase #5 | $173.31 | 11.437% | $193.1315 | $193.13 | $193.15 | $193.10 |
| Purchase #6 | $46.98 | 7.354% | $50.4349 | $50.43 | $50.45 | $50.40 |
| Purchase #7 | $39.30 | 12.124% | $44.0647 | $44.06 | $44.05 | $44.10 |
| 7 purchase totals = | $953.20 | $1,036.1497 | $1,036.14 | $1,036.15 | $1,036.10 | |