| 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 | $209.47 | 13.504% | $237.7568 | $237.76 | $237.75 | $237.80 |
| Purchase #2 | $211.92 | 4.602% | $221.6726 | $221.67 | $221.65 | $221.70 |
| Purchase #3 | $229.53 | 6.343% | $244.0891 | $244.09 | $244.10 | $244.10 |
| Purchase #4 | $149.57 | 9.408% | $163.6415 | $163.64 | $163.65 | $163.60 |
| Purchase #5 | $99.59 | 3.843% | $103.4172 | $103.42 | $103.40 | $103.40 |
| Purchase #6 | $48.89 | 4.576% | $51.1272 | $51.13 | $51.15 | $51.10 |
| Purchase #7 | $92.74 | 3.106% | $95.6205 | $95.62 | $95.60 | $95.60 |
| 7 purchase totals = | $1,041.71 | $1,117.3249 | $1,117.33 | $1,117.30 | $1,117.30 | |