| 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 | $12.96 | 4.138% | $13.4963 | $13.50 | $13.50 | $13.50 |
| Purchase #2 | $247.61 | 3.270% | $255.7068 | $255.71 | $255.70 | $255.70 |
| Purchase #3 | $20.35 | 4.222% | $21.2092 | $21.21 | $21.20 | $21.20 |
| Purchase #4 | $151.44 | 3.663% | $156.9872 | $156.99 | $157.00 | $157.00 |
| Purchase #5 | $52.33 | 6.559% | $55.7623 | $55.76 | $55.75 | $55.80 |
| Purchase #6 | $163.90 | 5.204% | $172.4294 | $172.43 | $172.45 | $172.40 |
| Purchase #7 | $46.80 | 7.811% | $50.4555 | $50.46 | $50.45 | $50.50 |
| 7 purchase totals = | $695.39 | $726.0467 | $726.06 | $726.05 | $726.10 | |