| 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 | $202.93 | 7.783% | $218.724 | $218.72 | $218.70 | $218.70 |
| Purchase #2 | $217.37 | 5.678% | $229.7123 | $229.71 | $229.70 | $229.70 |
| Purchase #3 | $195.95 | 9.790% | $215.1335 | $215.13 | $215.15 | $215.10 |
| Purchase #4 | $201.39 | 10.285% | $222.103 | $222.10 | $222.10 | $222.10 |
| Purchase #5 | $84.55 | 3.522% | $87.5279 | $87.53 | $87.55 | $87.50 |
| Purchase #6 | $195.39 | 8.571% | $212.1369 | $212.14 | $212.15 | $212.10 |
| Purchase #7 | $104.72 | 11.147% | $116.3931 | $116.39 | $116.40 | $116.40 |
| 7 purchase totals = | $1,202.30 | $1,301.7307 | $1,301.72 | $1,301.75 | $1,301.60 | |