| 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 | $83.87 | 11.465% | $93.4857 | $93.49 | $93.50 | $93.50 |
| Purchase #2 | $153.93 | 10.172% | $169.5878 | $169.59 | $169.60 | $169.60 |
| Purchase #3 | $244.50 | 3.707% | $253.5636 | $253.56 | $253.55 | $253.60 |
| Purchase #4 | $65.65 | 4.776% | $68.7854 | $68.79 | $68.80 | $68.80 |
| Purchase #5 | $174.75 | 5.553% | $184.4539 | $184.45 | $184.45 | $184.50 |
| Purchase #6 | $7.29 | 13.399% | $8.2668 | $8.27 | $8.25 | $8.30 |
| Purchase #7 | $59.82 | 13.665% | $67.9944 | $67.99 | $68.00 | $68.00 |
| 7 purchase totals = | $789.81 | $846.1376 | $846.14 | $846.15 | $846.30 | |