| 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 | $86.57 | 11.622% | $96.6312 | $96.63 | $96.65 | $96.60 |
| Purchase #2 | $150.58 | 6.627% | $160.5589 | $160.56 | $160.55 | $160.60 |
| Purchase #3 | $231.88 | 7.271% | $248.74 | $248.74 | $248.75 | $248.70 |
| Purchase #4 | $59.70 | 11.791% | $66.7392 | $66.74 | $66.75 | $66.70 |
| Purchase #5 | $48.77 | 4.160% | $50.7988 | $50.80 | $50.80 | $50.80 |
| Purchase #6 | $141.63 | 12.406% | $159.2006 | $159.20 | $159.20 | $159.20 |
| Purchase #7 | $96.99 | 7.381% | $104.1488 | $104.15 | $104.15 | $104.10 |
| 7 purchase totals = | $816.12 | $886.8175 | $886.82 | $886.85 | $886.70 | |