| 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 | $182.54 | 8.438% | $197.9427 | $197.94 | $197.95 | $197.90 |
| Purchase #2 | $63.32 | 12.243% | $71.0723 | $71.07 | $71.05 | $71.10 |
| Purchase #3 | $122.70 | 13.222% | $138.9234 | $138.92 | $138.90 | $138.90 |
| Purchase #4 | $126.55 | 6.288% | $134.5075 | $134.51 | $134.50 | $134.50 |
| Purchase #5 | $118.46 | 7.378% | $127.2 | $127.20 | $127.20 | $127.20 |
| Purchase #6 | $81.57 | 8.192% | $88.2522 | $88.25 | $88.25 | $88.30 |
| Purchase #7 | $106.45 | 5.560% | $112.3686 | $112.37 | $112.35 | $112.40 |
| 7 purchase totals = | $801.59 | $870.2667 | $870.26 | $870.20 | $870.30 | |