| 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 | $115.65 | 9.662% | $126.8241 | $126.82 | $126.80 | $126.80 |
| Purchase #2 | $85.86 | 13.688% | $97.6125 | $97.61 | $97.60 | $97.60 |
| Purchase #3 | $58.46 | 8.721% | $63.5583 | $63.56 | $63.55 | $63.60 |
| Purchase #4 | $218.77 | 11.311% | $243.5151 | $243.52 | $243.50 | $243.50 |
| Purchase #5 | $39.29 | 10.693% | $43.4913 | $43.49 | $43.50 | $43.50 |
| Purchase #6 | $112.58 | 8.197% | $121.8082 | $121.81 | $121.80 | $121.80 |
| Purchase #7 | $10.52 | 3.186% | $10.8552 | $10.86 | $10.85 | $10.90 |
| 7 purchase totals = | $641.13 | $707.6647 | $707.67 | $707.60 | $707.70 | |