| 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 | $69.71 | 4.782% | $73.0435 | $73.04 | $73.05 | $73.00 |
| Purchase #2 | $8.50 | 9.854% | $9.3376 | $9.34 | $9.35 | $9.30 |
| Purchase #3 | $64.67 | 12.674% | $72.8663 | $72.87 | $72.85 | $72.90 |
| Purchase #4 | $44.85 | 9.131% | $48.9453 | $48.95 | $48.95 | $48.90 |
| Purchase #5 | $82.36 | 7.607% | $88.6251 | $88.63 | $88.65 | $88.60 |
| Purchase #6 | $230.71 | 13.179% | $261.1153 | $261.12 | $261.10 | $261.10 |
| Purchase #7 | $185.73 | 7.121% | $198.9558 | $198.96 | $198.95 | $199.00 |
| 7 purchase totals = | $686.53 | $752.8889 | $752.91 | $752.90 | $752.80 | |