| 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 | $167.53 | 7.642% | $180.3326 | $180.33 | $180.35 | $180.30 |
| Purchase #2 | $151.99 | 8.258% | $164.5413 | $164.54 | $164.55 | $164.50 |
| Purchase #3 | $33.29 | 5.193% | $35.0187 | $35.02 | $35.00 | $35.00 |
| Purchase #4 | $26.29 | 5.373% | $27.7026 | $27.70 | $27.70 | $27.70 |
| Purchase #5 | $110.94 | 5.735% | $117.3024 | $117.30 | $117.30 | $117.30 |
| Purchase #6 | $166.86 | 6.324% | $177.4122 | $177.41 | $177.40 | $177.40 |
| Purchase #7 | $225.67 | 8.474% | $244.7933 | $244.79 | $244.80 | $244.80 |
| 7 purchase totals = | $882.57 | $947.1031 | $947.09 | $947.10 | $947.00 | |