| 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 | $92.93 | 9.410% | $101.6747 | $101.67 | $101.65 | $101.70 |
| Purchase #2 | $36.77 | 4.213% | $38.3191 | $38.32 | $38.30 | $38.30 |
| Purchase #3 | $57.26 | 11.698% | $63.9583 | $63.96 | $63.95 | $64.00 |
| Purchase #4 | $245.47 | 11.379% | $273.402 | $273.40 | $273.40 | $273.40 |
| Purchase #5 | $211.27 | 11.694% | $235.9759 | $235.98 | $236.00 | $236.00 |
| Purchase #6 | $104.40 | 13.123% | $118.1004 | $118.10 | $118.10 | $118.10 |
| Purchase #7 | $113.50 | 11.738% | $126.8226 | $126.82 | $126.80 | $126.80 |
| 7 purchase totals = | $861.60 | $958.2530 | $958.25 | $958.20 | $958.30 | |