| 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 | $220.60 | 5.848% | $233.5007 | $233.50 | $233.50 | $233.50 |
| Purchase #2 | $57.71 | 11.610% | $64.4101 | $64.41 | $64.40 | $64.40 |
| Purchase #3 | $119.71 | 3.755% | $124.2051 | $124.21 | $124.20 | $124.20 |
| Purchase #4 | $23.98 | 5.673% | $25.3404 | $25.34 | $25.35 | $25.30 |
| Purchase #5 | $24.26 | 6.559% | $25.8512 | $25.85 | $25.85 | $25.90 |
| Purchase #6 | $66.61 | 13.381% | $75.5231 | $75.52 | $75.50 | $75.50 |
| Purchase #7 | $224.67 | 7.513% | $241.5495 | $241.55 | $241.55 | $241.50 |
| 7 purchase totals = | $737.54 | $790.3801 | $790.38 | $790.35 | $790.30 | |