| 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 | $92.77 | 5.161% | $97.5579 | $97.56 | $97.55 | $97.60 |
| Purchase #2 | $139.75 | 10.784% | $154.8206 | $154.82 | $154.80 | $154.80 |
| Purchase #3 | $62.99 | 13.309% | $71.3733 | $71.37 | $71.35 | $71.40 |
| Purchase #4 | $247.71 | 5.482% | $261.2895 | $261.29 | $261.30 | $261.30 |
| Purchase #5 | $84.88 | 8.726% | $92.2866 | $92.29 | $92.30 | $92.30 |
| Purchase #6 | $5.64 | 11.626% | $6.2957 | $6.30 | $6.30 | $6.30 |
| Purchase #7 | $158.37 | 13.627% | $179.9511 | $179.95 | $179.95 | $180.00 |
| 7 purchase totals = | $792.11 | $863.5747 | $863.58 | $863.55 | $863.70 | |