| 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 | $233.75 | 10.488% | $258.2657 | $258.27 | $258.25 | $258.30 |
| Purchase #2 | $219.75 | 9.489% | $240.6021 | $240.60 | $240.60 | $240.60 |
| Purchase #3 | $212.78 | 10.352% | $234.807 | $234.81 | $234.80 | $234.80 |
| Purchase #4 | $189.70 | 5.475% | $200.0861 | $200.09 | $200.10 | $200.10 |
| Purchase #5 | $155.75 | 12.815% | $175.7094 | $175.71 | $175.70 | $175.70 |
| Purchase #6 | $88.94 | 7.714% | $95.8008 | $95.80 | $95.80 | $95.80 |
| Purchase #7 | $233.61 | 4.396% | $243.8795 | $243.88 | $243.90 | $243.90 |
| 7 purchase totals = | $1,334.28 | $1,449.1506 | $1,449.16 | $1,449.15 | $1,449.20 | |