| 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 | $47.65 | 5.594% | $50.3155 | $50.32 | $50.30 | $50.30 |
| Purchase #2 | $165.76 | 4.810% | $173.7331 | $173.73 | $173.75 | $173.70 |
| Purchase #3 | $164.31 | 11.737% | $183.5951 | $183.60 | $183.60 | $183.60 |
| Purchase #4 | $55.88 | 4.539% | $58.4164 | $58.42 | $58.40 | $58.40 |
| Purchase #5 | $74.80 | 12.831% | $84.3976 | $84.40 | $84.40 | $84.40 |
| Purchase #6 | $6.89 | 10.147% | $7.5891 | $7.59 | $7.60 | $7.60 |
| Purchase #7 | $191.33 | 7.161% | $205.0311 | $205.03 | $205.05 | $205.00 |
| 7 purchase totals = | $706.62 | $763.0779 | $763.09 | $763.10 | $763.00 | |