| 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 | $140.44 | 9.483% | $153.7579 | $153.76 | $153.75 | $153.80 |
| Purchase #2 | $8.31 | 10.565% | $9.188 | $9.19 | $9.20 | $9.20 |
| Purchase #3 | $32.66 | 6.194% | $34.683 | $34.68 | $34.70 | $34.70 |
| Purchase #4 | $167.91 | 11.835% | $187.7821 | $187.78 | $187.80 | $187.80 |
| Purchase #5 | $118.62 | 6.370% | $126.1761 | $126.18 | $126.20 | $126.20 |
| Purchase #6 | $236.82 | 7.507% | $254.5981 | $254.60 | $254.60 | $254.60 |
| Purchase #7 | $25.91 | 8.648% | $28.1507 | $28.15 | $28.15 | $28.20 |
| 7 purchase totals = | $730.67 | $794.3359 | $794.34 | $794.40 | $794.50 | |