| 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 | $71.80 | 9.836% | $78.8622 | $78.86 | $78.85 | $78.90 |
| Purchase #2 | $86.66 | 6.621% | $92.3978 | $92.40 | $92.40 | $92.40 |
| Purchase #3 | $98.99 | 3.679% | $102.6318 | $102.63 | $102.65 | $102.60 |
| Purchase #4 | $175.61 | 12.502% | $197.5648 | $197.56 | $197.55 | $197.60 |
| Purchase #5 | $125.80 | 3.230% | $129.8633 | $129.86 | $129.85 | $129.90 |
| Purchase #6 | $153.60 | 6.607% | $163.7484 | $163.75 | $163.75 | $163.70 |
| Purchase #7 | $54.53 | 7.251% | $58.484 | $58.48 | $58.50 | $58.50 |
| 7 purchase totals = | $766.99 | $823.5523 | $823.54 | $823.55 | $823.60 | |