| 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 | $51.50 | 9.842% | $56.5686 | $56.57 | $56.55 | $56.60 |
| Purchase #2 | $82.41 | 11.278% | $91.7042 | $91.70 | $91.70 | $91.70 |
| Purchase #3 | $242.54 | 7.456% | $260.6238 | $260.62 | $260.60 | $260.60 |
| Purchase #4 | $219.95 | 7.663% | $236.8048 | $236.80 | $236.80 | $236.80 |
| Purchase #5 | $52.34 | 3.432% | $54.1363 | $54.14 | $54.15 | $54.10 |
| Purchase #6 | $202.71 | 9.797% | $222.5695 | $222.57 | $222.55 | $222.60 |
| Purchase #7 | $57.46 | 4.554% | $60.0767 | $60.08 | $60.10 | $60.10 |
| 7 purchase totals = | $908.91 | $982.4839 | $982.48 | $982.45 | $982.50 | |