| 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 | $89.68 | 5.857% | $94.9326 | $94.93 | $94.95 | $94.90 |
| Purchase #2 | $12.37 | 9.787% | $13.5807 | $13.58 | $13.60 | $13.60 |
| Purchase #3 | $192.70 | 9.762% | $211.5114 | $211.51 | $211.50 | $211.50 |
| Purchase #4 | $25.38 | 6.681% | $27.0756 | $27.08 | $27.10 | $27.10 |
| Purchase #5 | $175.28 | 9.867% | $192.5749 | $192.57 | $192.55 | $192.60 |
| Purchase #6 | $122.38 | 9.461% | $133.9584 | $133.96 | $133.95 | $134.00 |
| Purchase #7 | $213.78 | 7.622% | $230.0743 | $230.07 | $230.05 | $230.10 |
| 7 purchase totals = | $831.57 | $903.7079 | $903.70 | $903.70 | $903.80 | |