| 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 | $159.38 | 13.564% | $180.9983 | $181.00 | $181.00 | $181.00 |
| Purchase #2 | $72.81 | 5.555% | $76.8546 | $76.85 | $76.85 | $76.90 |
| Purchase #3 | $118.83 | 6.240% | $126.245 | $126.25 | $126.25 | $126.20 |
| Purchase #4 | $206.38 | 7.441% | $221.7367 | $221.74 | $221.75 | $221.70 |
| Purchase #5 | $149.47 | 7.141% | $160.1437 | $160.14 | $160.15 | $160.10 |
| Purchase #6 | $148.52 | 3.271% | $153.3781 | $153.38 | $153.40 | $153.40 |
| Purchase #7 | $39.84 | 10.626% | $44.0734 | $44.07 | $44.05 | $44.10 |
| 7 purchase totals = | $895.23 | $963.4298 | $963.43 | $963.45 | $963.40 | |