| 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 | $56.70 | 10.113% | $62.4341 | $62.43 | $62.45 | $62.40 |
| Purchase #2 | $22.98 | 12.803% | $25.9221 | $25.92 | $25.90 | $25.90 |
| Purchase #3 | $163.66 | 11.341% | $182.2207 | $182.22 | $182.20 | $182.20 |
| Purchase #4 | $106.69 | 5.485% | $112.5419 | $112.54 | $112.55 | $112.50 |
| Purchase #5 | $60.47 | 10.500% | $66.8194 | $66.82 | $66.80 | $66.80 |
| Purchase #6 | $92.92 | 13.795% | $105.7383 | $105.74 | $105.75 | $105.70 |
| Purchase #7 | $50.84 | 4.623% | $53.1903 | $53.19 | $53.20 | $53.20 |
| 7 purchase totals = | $554.26 | $608.8668 | $608.86 | $608.85 | $608.70 | |