| 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 | $117.36 | 6.213% | $124.6516 | $124.65 | $124.65 | $124.70 |
| Purchase #2 | $228.51 | 11.756% | $255.3736 | $255.37 | $255.35 | $255.40 |
| Purchase #3 | $101.28 | 13.873% | $115.3306 | $115.33 | $115.35 | $115.30 |
| Purchase #4 | $120.49 | 10.304% | $132.9053 | $132.91 | $132.90 | $132.90 |
| Purchase #5 | $131.67 | 13.121% | $148.9464 | $148.95 | $148.95 | $148.90 |
| Purchase #6 | $128.76 | 11.721% | $143.852 | $143.85 | $143.85 | $143.90 |
| Purchase #7 | $20.35 | 13.597% | $23.117 | $23.12 | $23.10 | $23.10 |
| 7 purchase totals = | $848.42 | $944.1765 | $944.18 | $944.15 | $944.20 | |