| 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 | $215.38 | 9.634% | $236.1297 | $236.13 | $236.15 | $236.10 |
| Purchase #2 | $57.51 | 8.513% | $62.4058 | $62.41 | $62.40 | $62.40 |
| Purchase #3 | $44.71 | 12.568% | $50.3292 | $50.33 | $50.35 | $50.30 |
| Purchase #4 | $210.92 | 11.381% | $234.9248 | $234.92 | $234.90 | $234.90 |
| Purchase #5 | $117.73 | 11.144% | $130.8498 | $130.85 | $130.85 | $130.80 |
| Purchase #6 | $166.27 | 7.399% | $178.5723 | $178.57 | $178.55 | $178.60 |
| Purchase #7 | $148.38 | 5.618% | $156.716 | $156.72 | $156.70 | $156.70 |
| 7 purchase totals = | $960.90 | $1,049.9276 | $1,049.93 | $1,049.90 | $1,049.80 | |