| 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 | $136.43 | 10.387% | $150.601 | $150.60 | $150.60 | $150.60 |
| Purchase #2 | $127.99 | 3.546% | $132.5285 | $132.53 | $132.55 | $132.50 |
| Purchase #3 | $44.95 | 9.243% | $49.1047 | $49.10 | $49.10 | $49.10 |
| Purchase #4 | $171.63 | 12.349% | $192.8246 | $192.82 | $192.80 | $192.80 |
| Purchase #5 | $137.96 | 11.754% | $154.1758 | $154.18 | $154.20 | $154.20 |
| Purchase #6 | $101.91 | 3.189% | $105.1599 | $105.16 | $105.15 | $105.20 |
| Purchase #7 | $231.79 | 3.668% | $240.2921 | $240.29 | $240.30 | $240.30 |
| 7 purchase totals = | $952.66 | $1,024.6866 | $1,024.68 | $1,024.70 | $1,024.70 | |