| 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 | $79.46 | 9.364% | $86.9006 | $86.90 | $86.90 | $86.90 |
| Purchase #2 | $15.36 | 8.760% | $16.7055 | $16.71 | $16.70 | $16.70 |
| Purchase #3 | $125.69 | 11.870% | $140.6094 | $140.61 | $140.60 | $140.60 |
| Purchase #4 | $182.49 | 5.787% | $193.0507 | $193.05 | $193.05 | $193.10 |
| Purchase #5 | $110.35 | 13.162% | $124.8743 | $124.87 | $124.85 | $124.90 |
| Purchase #6 | $227.36 | 9.582% | $249.1456 | $249.15 | $249.15 | $249.10 |
| Purchase #7 | $79.56 | 4.731% | $83.324 | $83.32 | $83.30 | $83.30 |
| 7 purchase totals = | $820.27 | $894.6101 | $894.61 | $894.55 | $894.60 | |