| 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 | $57.90 | 5.303% | $60.9704 | $60.97 | $60.95 | $61.00 |
| Purchase #2 | $6.87 | 3.562% | $7.1147 | $7.11 | $7.10 | $7.10 |
| Purchase #3 | $228.95 | 3.143% | $236.1459 | $236.15 | $236.15 | $236.10 |
| Purchase #4 | $112.66 | 6.511% | $119.9953 | $120.00 | $120.00 | $120.00 |
| Purchase #5 | $242.79 | 11.650% | $271.075 | $271.08 | $271.10 | $271.10 |
| Purchase #6 | $96.68 | 10.374% | $106.7096 | $106.71 | $106.70 | $106.70 |
| Purchase #7 | $154.41 | 3.447% | $159.7325 | $159.73 | $159.75 | $159.70 |
| 7 purchase totals = | $900.26 | $961.7434 | $961.75 | $961.75 | $961.70 | |