| 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 | $32.31 | 6.106% | $34.2828 | $34.28 | $34.30 | $34.30 |
| Purchase #2 | $8.67 | 6.212% | $9.2086 | $9.21 | $9.20 | $9.20 |
| Purchase #3 | $184.71 | 11.555% | $206.0532 | $206.05 | $206.05 | $206.10 |
| Purchase #4 | $60.74 | 8.823% | $66.0991 | $66.10 | $66.10 | $66.10 |
| Purchase #5 | $157.54 | 7.601% | $169.5146 | $169.51 | $169.50 | $169.50 |
| Purchase #6 | $67.88 | 11.563% | $75.729 | $75.73 | $75.75 | $75.70 |
| Purchase #7 | $236.51 | 10.197% | $260.6269 | $260.63 | $260.65 | $260.60 |
| 7 purchase totals = | $748.36 | $821.5142 | $821.51 | $821.55 | $821.50 | |