| 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 | $36.52 | 12.159% | $40.9605 | $40.96 | $40.95 | $41.00 |
| Purchase #2 | $243.98 | 9.154% | $266.3139 | $266.31 | $266.30 | $266.30 |
| Purchase #3 | $121.28 | 3.237% | $125.2058 | $125.21 | $125.20 | $125.20 |
| Purchase #4 | $121.34 | 9.505% | $132.8734 | $132.87 | $132.85 | $132.90 |
| Purchase #5 | $134.33 | 13.217% | $152.0844 | $152.08 | $152.10 | $152.10 |
| Purchase #6 | $167.50 | 3.751% | $173.7829 | $173.78 | $173.80 | $173.80 |
| Purchase #7 | $194.31 | 9.189% | $212.1651 | $212.17 | $212.15 | $212.20 |
| 7 purchase totals = | $1,019.26 | $1,103.3860 | $1,103.38 | $1,103.35 | $1,103.50 | |