| 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 | $90.33 | 6.419% | $96.1283 | $96.13 | $96.15 | $96.10 |
| Purchase #2 | $206.53 | 8.224% | $223.515 | $223.52 | $223.50 | $223.50 |
| Purchase #3 | $112.46 | 11.541% | $125.439 | $125.44 | $125.45 | $125.40 |
| Purchase #4 | $82.50 | 4.647% | $86.3338 | $86.33 | $86.35 | $86.30 |
| Purchase #5 | $223.66 | 12.559% | $251.7495 | $251.75 | $251.75 | $251.70 |
| Purchase #6 | $23.83 | 12.687% | $26.8533 | $26.85 | $26.85 | $26.90 |
| Purchase #7 | $26.62 | 5.819% | $28.169 | $28.17 | $28.15 | $28.20 |
| 7 purchase totals = | $765.93 | $838.1879 | $838.19 | $838.20 | $838.10 | |