| 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 | $74.98 | 12.376% | $84.2595 | $84.26 | $84.25 | $84.30 |
| Purchase #2 | $163.39 | 4.268% | $170.3635 | $170.36 | $170.35 | $170.40 |
| Purchase #3 | $150.91 | 8.280% | $163.4053 | $163.41 | $163.40 | $163.40 |
| Purchase #4 | $216.69 | 12.148% | $243.0135 | $243.01 | $243.00 | $243.00 |
| Purchase #5 | $143.44 | 5.772% | $151.7194 | $151.72 | $151.70 | $151.70 |
| Purchase #6 | $146.32 | 10.422% | $161.5695 | $161.57 | $161.55 | $161.60 |
| Purchase #7 | $69.79 | 4.404% | $72.8636 | $72.86 | $72.85 | $72.90 |
| 7 purchase totals = | $965.52 | $1,047.1943 | $1,047.19 | $1,047.10 | $1,047.30 | |