| 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 | $83.44 | 5.608% | $88.1193 | $88.12 | $88.10 | $88.10 |
| Purchase #2 | $202.98 | 7.303% | $217.8036 | $217.80 | $217.80 | $217.80 |
| Purchase #3 | $99.40 | 9.791% | $109.1323 | $109.13 | $109.15 | $109.10 |
| Purchase #4 | $177.56 | 7.225% | $190.3887 | $190.39 | $190.40 | $190.40 |
| Purchase #5 | $74.67 | 8.872% | $81.2947 | $81.29 | $81.30 | $81.30 |
| Purchase #6 | $95.62 | 7.192% | $102.497 | $102.50 | $102.50 | $102.50 |
| Purchase #7 | $237.31 | 7.745% | $255.6897 | $255.69 | $255.70 | $255.70 |
| 7 purchase totals = | $970.98 | $1,044.9253 | $1,044.92 | $1,044.95 | $1,044.90 | |