| 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 | $247.25 | 5.293% | $260.3369 | $260.34 | $260.35 | $260.30 |
| Purchase #2 | $71.32 | 7.192% | $76.4493 | $76.45 | $76.45 | $76.40 |
| Purchase #3 | $64.89 | 12.108% | $72.7469 | $72.75 | $72.75 | $72.70 |
| Purchase #4 | $80.31 | 4.845% | $84.201 | $84.20 | $84.20 | $84.20 |
| Purchase #5 | $107.69 | 4.836% | $112.8979 | $112.90 | $112.90 | $112.90 |
| Purchase #6 | $169.45 | 5.222% | $178.2987 | $178.30 | $178.30 | $178.30 |
| Purchase #7 | $138.38 | 13.505% | $157.0682 | $157.07 | $157.05 | $157.10 |
| 7 purchase totals = | $879.29 | $941.9989 | $942.01 | $942.00 | $941.90 | |