| 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 | $234.80 | 13.474% | $266.437 | $266.44 | $266.45 | $266.40 |
| Purchase #2 | $152.32 | 11.324% | $169.5687 | $169.57 | $169.55 | $169.60 |
| Purchase #3 | $78.79 | 7.409% | $84.6276 | $84.63 | $84.65 | $84.60 |
| Purchase #4 | $108.66 | 3.388% | $112.3414 | $112.34 | $112.35 | $112.30 |
| Purchase #5 | $88.67 | 5.219% | $93.2977 | $93.30 | $93.30 | $93.30 |
| Purchase #6 | $144.36 | 3.183% | $148.955 | $148.96 | $148.95 | $149.00 |
| Purchase #7 | $94.65 | 11.833% | $105.8499 | $105.85 | $105.85 | $105.80 |
| 7 purchase totals = | $902.25 | $981.0773 | $981.09 | $981.10 | $981.00 | |