| 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 | $159.35 | 4.872% | $167.1135 | $167.11 | $167.10 | $167.10 |
| Purchase #2 | $13.59 | 6.692% | $14.4994 | $14.50 | $14.50 | $14.50 |
| Purchase #3 | $93.98 | 3.537% | $97.3041 | $97.30 | $97.30 | $97.30 |
| Purchase #4 | $228.81 | 8.253% | $247.6937 | $247.69 | $247.70 | $247.70 |
| Purchase #5 | $65.54 | 13.646% | $74.4836 | $74.48 | $74.50 | $74.50 |
| Purchase #6 | $25.74 | 13.607% | $29.2424 | $29.24 | $29.25 | $29.20 |
| Purchase #7 | $60.59 | 6.671% | $64.632 | $64.63 | $64.65 | $64.60 |
| 7 purchase totals = | $647.60 | $694.9687 | $694.95 | $695.00 | $694.90 | |