| 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 | $91.41 | 5.624% | $96.5509 | $96.55 | $96.55 | $96.60 |
| Purchase #2 | $28.44 | 13.345% | $32.2353 | $32.24 | $32.25 | $32.20 |
| Purchase #3 | $163.41 | 3.828% | $169.6653 | $169.67 | $169.65 | $169.70 |
| Purchase #4 | $217.81 | 10.465% | $240.6038 | $240.60 | $240.60 | $240.60 |
| Purchase #5 | $132.47 | 10.480% | $146.3529 | $146.35 | $146.35 | $146.40 |
| Purchase #6 | $48.39 | 8.329% | $52.4204 | $52.42 | $52.40 | $52.40 |
| Purchase #7 | $209.43 | 10.369% | $231.1458 | $231.15 | $231.15 | $231.10 |
| 7 purchase totals = | $891.36 | $968.9744 | $968.98 | $968.95 | $969.00 | |