| 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 | $182.52 | 8.198% | $197.483 | $197.48 | $197.50 | $197.50 |
| Purchase #2 | $54.47 | 7.356% | $58.4768 | $58.48 | $58.50 | $58.50 |
| Purchase #3 | $93.42 | 9.699% | $102.4808 | $102.48 | $102.50 | $102.50 |
| Purchase #4 | $248.33 | 9.357% | $271.5662 | $271.57 | $271.55 | $271.60 |
| Purchase #5 | $155.43 | 7.189% | $166.6039 | $166.60 | $166.60 | $166.60 |
| Purchase #6 | $184.69 | 11.461% | $205.8573 | $205.86 | $205.85 | $205.90 |
| Purchase #7 | $28.34 | 13.415% | $32.1418 | $32.14 | $32.15 | $32.10 |
| 7 purchase totals = | $947.20 | $1,034.6098 | $1,034.61 | $1,034.65 | $1,034.70 | |