| 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 | $83.81 | 5.307% | $88.2578 | $88.26 | $88.25 | $88.30 |
| Purchase #2 | $13.39 | 7.460% | $14.3889 | $14.39 | $14.40 | $14.40 |
| Purchase #3 | $69.58 | 10.570% | $76.9346 | $76.93 | $76.95 | $76.90 |
| Purchase #4 | $186.74 | 11.641% | $208.4784 | $208.48 | $208.50 | $208.50 |
| Purchase #5 | $111.94 | 7.132% | $119.9236 | $119.92 | $119.90 | $119.90 |
| Purchase #6 | $161.49 | 3.668% | $167.4135 | $167.41 | $167.40 | $167.40 |
| Purchase #7 | $177.84 | 5.208% | $187.1019 | $187.10 | $187.10 | $187.10 |
| 7 purchase totals = | $804.79 | $862.4987 | $862.49 | $862.50 | $862.50 | |