| 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 | $62.94 | 4.164% | $65.5608 | $65.56 | $65.55 | $65.60 |
| Purchase #2 | $213.95 | 3.809% | $222.0994 | $222.10 | $222.10 | $222.10 |
| Purchase #3 | $18.92 | 4.624% | $19.7949 | $19.79 | $19.80 | $19.80 |
| Purchase #4 | $207.59 | 4.448% | $216.8236 | $216.82 | $216.80 | $216.80 |
| Purchase #5 | $187.56 | 6.757% | $200.2334 | $200.23 | $200.25 | $200.20 |
| Purchase #6 | $29.27 | 3.537% | $30.3053 | $30.31 | $30.30 | $30.30 |
| Purchase #7 | $45.54 | 11.332% | $50.7006 | $50.70 | $50.70 | $50.70 |
| 7 purchase totals = | $765.77 | $805.5180 | $805.51 | $805.50 | $805.50 | |