| 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 | $149.63 | 13.319% | $169.5592 | $169.56 | $169.55 | $169.60 |
| Purchase #2 | $114.55 | 10.443% | $126.5125 | $126.51 | $126.50 | $126.50 |
| Purchase #3 | $64.36 | 7.637% | $69.2752 | $69.28 | $69.30 | $69.30 |
| Purchase #4 | $93.58 | 4.403% | $97.7003 | $97.70 | $97.70 | $97.70 |
| Purchase #5 | $68.70 | 4.217% | $71.5971 | $71.60 | $71.60 | $71.60 |
| Purchase #6 | $55.43 | 12.530% | $62.3754 | $62.38 | $62.40 | $62.40 |
| Purchase #7 | $32.91 | 7.704% | $35.4454 | $35.45 | $35.45 | $35.40 |
| 7 purchase totals = | $579.16 | $632.4651 | $632.48 | $632.50 | $632.50 | |