| 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 | $153.37 | 8.334% | $166.1519 | $166.15 | $166.15 | $166.20 |
| Purchase #2 | $191.58 | 12.865% | $216.2268 | $216.23 | $216.25 | $216.20 |
| Purchase #3 | $82.46 | 5.295% | $86.8263 | $86.83 | $86.85 | $86.80 |
| Purchase #4 | $29.86 | 13.436% | $33.872 | $33.87 | $33.85 | $33.90 |
| Purchase #5 | $92.72 | 12.181% | $104.0142 | $104.01 | $104.00 | $104.00 |
| Purchase #6 | $206.77 | 8.203% | $223.7313 | $223.73 | $223.75 | $223.70 |
| Purchase #7 | $118.45 | 5.869% | $125.4018 | $125.40 | $125.40 | $125.40 |
| 7 purchase totals = | $875.21 | $956.2243 | $956.22 | $956.25 | $956.20 | |