| 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 | $238.68 | 5.425% | $251.6284 | $251.63 | $251.65 | $251.60 |
| Purchase #2 | $91.82 | 9.134% | $100.2068 | $100.21 | $100.20 | $100.20 |
| Purchase #3 | $30.46 | 8.485% | $33.0445 | $33.04 | $33.05 | $33.00 |
| Purchase #4 | $27.64 | 5.456% | $29.148 | $29.15 | $29.15 | $29.10 |
| Purchase #5 | $239.84 | 4.119% | $249.719 | $249.72 | $249.70 | $249.70 |
| Purchase #6 | $242.67 | 13.248% | $274.8189 | $274.82 | $274.80 | $274.80 |
| Purchase #7 | $102.28 | 5.871% | $108.2849 | $108.28 | $108.30 | $108.30 |
| 7 purchase totals = | $973.39 | $1,046.8505 | $1,046.85 | $1,046.85 | $1,046.70 | |