| 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 | $56.71 | 6.107% | $60.1733 | $60.17 | $60.15 | $60.20 |
| Purchase #2 | $82.33 | 13.175% | $93.177 | $93.18 | $93.20 | $93.20 |
| Purchase #3 | $97.38 | 12.165% | $109.2263 | $109.23 | $109.25 | $109.20 |
| Purchase #4 | $71.53 | 4.284% | $74.5943 | $74.59 | $74.60 | $74.60 |
| Purchase #5 | $93.45 | 3.759% | $96.9628 | $96.96 | $96.95 | $97.00 |
| Purchase #6 | $229.78 | 9.646% | $251.9446 | $251.94 | $251.95 | $251.90 |
| Purchase #7 | $59.30 | 11.565% | $66.158 | $66.16 | $66.15 | $66.20 |
| 7 purchase totals = | $690.48 | $752.2363 | $752.23 | $752.25 | $752.30 | |