| 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 | $177.66 | 5.103% | $186.726 | $186.73 | $186.75 | $186.70 |
| Purchase #2 | $29.43 | 9.158% | $32.1252 | $32.13 | $32.15 | $32.10 |
| Purchase #3 | $183.79 | 7.669% | $197.8849 | $197.88 | $197.90 | $197.90 |
| Purchase #4 | $163.85 | 7.137% | $175.544 | $175.54 | $175.55 | $175.50 |
| Purchase #5 | $64.52 | 11.783% | $72.1224 | $72.12 | $72.10 | $72.10 |
| Purchase #6 | $243.27 | 7.304% | $261.0384 | $261.04 | $261.05 | $261.00 |
| Purchase #7 | $45.98 | 11.839% | $51.4236 | $51.42 | $51.40 | $51.40 |
| 7 purchase totals = | $908.50 | $976.8645 | $976.86 | $976.90 | $976.70 | |