| 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 | $88.75 | 9.569% | $97.2425 | $97.24 | $97.25 | $97.20 |
| Purchase #2 | $21.95 | 4.239% | $22.8805 | $22.88 | $22.90 | $22.90 |
| Purchase #3 | $89.38 | 5.518% | $94.312 | $94.31 | $94.30 | $94.30 |
| Purchase #4 | $238.89 | 13.641% | $271.477 | $271.48 | $271.50 | $271.50 |
| Purchase #5 | $46.70 | 5.573% | $49.3026 | $49.30 | $49.30 | $49.30 |
| Purchase #6 | $93.99 | 9.186% | $102.6239 | $102.62 | $102.60 | $102.60 |
| Purchase #7 | $182.55 | 11.705% | $203.9175 | $203.92 | $203.90 | $203.90 |
| 7 purchase totals = | $762.21 | $841.7560 | $841.75 | $841.75 | $841.70 | |