| 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 | $57.27 | 9.701% | $62.8258 | $62.83 | $62.85 | $62.80 |
| Purchase #2 | $171.93 | 13.720% | $195.5188 | $195.52 | $195.50 | $195.50 |
| Purchase #3 | $32.94 | 11.362% | $36.6826 | $36.68 | $36.70 | $36.70 |
| Purchase #4 | $216.67 | 7.483% | $232.8834 | $232.88 | $232.90 | $232.90 |
| Purchase #5 | $151.51 | 5.721% | $160.1779 | $160.18 | $160.20 | $160.20 |
| Purchase #6 | $197.77 | 7.659% | $212.9172 | $212.92 | $212.90 | $212.90 |
| Purchase #7 | $19.82 | 8.285% | $21.4621 | $21.46 | $21.45 | $21.50 |
| 7 purchase totals = | $847.91 | $922.4678 | $922.47 | $922.50 | $922.50 | |