| 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 | $62.61 | 4.602% | $65.4913 | $65.49 | $65.50 | $65.50 |
| Purchase #2 | $7.42 | 5.297% | $7.813 | $7.81 | $7.80 | $7.80 |
| Purchase #3 | $225.71 | 9.102% | $246.2541 | $246.25 | $246.25 | $246.30 |
| Purchase #4 | $53.43 | 8.376% | $57.9053 | $57.91 | $57.90 | $57.90 |
| Purchase #5 | $63.78 | 3.169% | $65.8012 | $65.80 | $65.80 | $65.80 |
| Purchase #6 | $237.64 | 10.472% | $262.5257 | $262.53 | $262.55 | $262.50 |
| Purchase #7 | $170.61 | 11.494% | $190.2199 | $190.22 | $190.20 | $190.20 |
| 7 purchase totals = | $821.20 | $896.0105 | $896.01 | $896.00 | $896.00 | |