| 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 | $42.27 | 5.575% | $44.6266 | $44.63 | $44.65 | $44.60 |
| Purchase #2 | $54.51 | 10.448% | $60.2052 | $60.21 | $60.20 | $60.20 |
| Purchase #3 | $200.87 | 12.148% | $225.2717 | $225.27 | $225.25 | $225.30 |
| Purchase #4 | $49.28 | 12.670% | $55.5238 | $55.52 | $55.50 | $55.50 |
| Purchase #5 | $195.59 | 4.503% | $204.3974 | $204.40 | $204.40 | $204.40 |
| Purchase #6 | $95.69 | 11.508% | $106.702 | $106.70 | $106.70 | $106.70 |
| Purchase #7 | $243.99 | 11.406% | $271.8195 | $271.82 | $271.80 | $271.80 |
| 7 purchase totals = | $882.20 | $968.5462 | $968.55 | $968.50 | $968.50 | |