| 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 | $67.27 | 10.380% | $74.2526 | $74.25 | $74.25 | $74.30 |
| Purchase #2 | $149.29 | 10.351% | $164.743 | $164.74 | $164.75 | $164.70 |
| Purchase #3 | $156.73 | 10.683% | $173.4735 | $173.47 | $173.45 | $173.50 |
| Purchase #4 | $69.31 | 10.503% | $76.5896 | $76.59 | $76.60 | $76.60 |
| Purchase #5 | $75.77 | 8.323% | $82.0763 | $82.08 | $82.10 | $82.10 |
| Purchase #6 | $173.67 | 5.158% | $182.6279 | $182.63 | $182.65 | $182.60 |
| Purchase #7 | $82.67 | 5.859% | $87.5136 | $87.51 | $87.50 | $87.50 |
| 7 purchase totals = | $774.71 | $841.2765 | $841.27 | $841.30 | $841.30 | |