| 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 | $95.54 | 6.569% | $101.816 | $101.82 | $101.80 | $101.80 |
| Purchase #2 | $49.93 | 6.474% | $53.1625 | $53.16 | $53.15 | $53.20 |
| Purchase #3 | $158.64 | 9.847% | $174.2613 | $174.26 | $174.25 | $174.30 |
| Purchase #4 | $227.86 | 12.790% | $257.0033 | $257.00 | $257.00 | $257.00 |
| Purchase #5 | $97.83 | 5.318% | $103.0326 | $103.03 | $103.05 | $103.00 |
| Purchase #6 | $74.64 | 8.421% | $80.9254 | $80.93 | $80.95 | $80.90 |
| Purchase #7 | $198.46 | 7.167% | $212.6836 | $212.68 | $212.70 | $212.70 |
| 7 purchase totals = | $902.90 | $982.8847 | $982.88 | $982.90 | $982.90 | |