| 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 | $41.26 | 4.843% | $43.2582 | $43.26 | $43.25 | $43.30 |
| Purchase #2 | $79.57 | 4.767% | $83.3631 | $83.36 | $83.35 | $83.40 |
| Purchase #3 | $62.67 | 12.484% | $70.4937 | $70.49 | $70.50 | $70.50 |
| Purchase #4 | $12.42 | 11.496% | $13.8478 | $13.85 | $13.85 | $13.80 |
| Purchase #5 | $208.31 | 8.424% | $225.858 | $225.86 | $225.85 | $225.90 |
| Purchase #6 | $130.39 | 13.613% | $148.14 | $148.14 | $148.15 | $148.10 |
| Purchase #7 | $34.47 | 7.311% | $36.9901 | $36.99 | $37.00 | $37.00 |
| 7 purchase totals = | $569.09 | $621.9509 | $621.95 | $621.95 | $622.00 | |