| 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 | $82.74 | 12.521% | $93.0999 | $93.10 | $93.10 | $93.10 |
| Purchase #2 | $86.67 | 5.297% | $91.2609 | $91.26 | $91.25 | $91.30 |
| Purchase #3 | $111.62 | 12.677% | $125.7701 | $125.77 | $125.75 | $125.80 |
| Purchase #4 | $188.25 | 4.855% | $197.3895 | $197.39 | $197.40 | $197.40 |
| Purchase #5 | $100.36 | 11.470% | $111.8713 | $111.87 | $111.85 | $111.90 |
| Purchase #6 | $12.74 | 11.339% | $14.1846 | $14.18 | $14.20 | $14.20 |
| Purchase #7 | $170.93 | 8.129% | $184.8249 | $184.82 | $184.80 | $184.80 |
| 7 purchase totals = | $753.31 | $818.4012 | $818.39 | $818.35 | $818.50 | |