| 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 | $213.48 | 9.203% | $233.1266 | $233.13 | $233.15 | $233.10 |
| Purchase #2 | $201.62 | 9.540% | $220.8545 | $220.85 | $220.85 | $220.90 |
| Purchase #3 | $33.94 | 12.602% | $38.2171 | $38.22 | $38.20 | $38.20 |
| Purchase #4 | $79.45 | 4.674% | $83.1635 | $83.16 | $83.15 | $83.20 |
| Purchase #5 | $50.85 | 12.566% | $57.2398 | $57.24 | $57.25 | $57.20 |
| Purchase #6 | $234.72 | 5.556% | $247.761 | $247.76 | $247.75 | $247.80 |
| Purchase #7 | $24.27 | 3.640% | $25.1534 | $25.15 | $25.15 | $25.20 |
| 7 purchase totals = | $838.33 | $905.5159 | $905.51 | $905.50 | $905.60 | |