| 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 | $81.60 | 3.296% | $84.2895 | $84.29 | $84.30 | $84.30 |
| Purchase #2 | $199.75 | 11.264% | $222.2498 | $222.25 | $222.25 | $222.20 |
| Purchase #3 | $158.25 | 6.352% | $168.302 | $168.30 | $168.30 | $168.30 |
| Purchase #4 | $85.61 | 9.237% | $93.5178 | $93.52 | $93.50 | $93.50 |
| Purchase #5 | $85.29 | 8.632% | $92.6522 | $92.65 | $92.65 | $92.70 |
| Purchase #6 | $209.81 | 7.648% | $225.8563 | $225.86 | $225.85 | $225.90 |
| Purchase #7 | $33.56 | 6.623% | $35.7827 | $35.78 | $35.80 | $35.80 |
| 7 purchase totals = | $853.87 | $922.6503 | $922.65 | $922.65 | $922.70 | |