| 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 | $120.53 | 5.297% | $126.9145 | $126.91 | $126.90 | $126.90 |
| Purchase #2 | $67.80 | 7.178% | $72.6667 | $72.67 | $72.65 | $72.70 |
| Purchase #3 | $75.29 | 9.421% | $82.3831 | $82.38 | $82.40 | $82.40 |
| Purchase #4 | $210.37 | 6.568% | $224.1871 | $224.19 | $224.20 | $224.20 |
| Purchase #5 | $215.51 | 5.330% | $226.9967 | $227.00 | $227.00 | $227.00 |
| Purchase #6 | $64.91 | 13.318% | $73.5547 | $73.55 | $73.55 | $73.60 |
| Purchase #7 | $186.57 | 9.785% | $204.8259 | $204.83 | $204.85 | $204.80 |
| 7 purchase totals = | $940.98 | $1,011.5287 | $1,011.53 | $1,011.55 | $1,011.60 | |