| 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 | $83.37 | 6.855% | $89.085 | $89.09 | $89.10 | $89.10 |
| Purchase #2 | $48.96 | 11.503% | $54.5919 | $54.59 | $54.60 | $54.60 |
| Purchase #3 | $31.99 | 13.667% | $36.3621 | $36.36 | $36.35 | $36.40 |
| Purchase #4 | $213.90 | 3.179% | $220.6999 | $220.70 | $220.70 | $220.70 |
| Purchase #5 | $22.25 | 8.691% | $24.1837 | $24.18 | $24.20 | $24.20 |
| Purchase #6 | $94.31 | 6.352% | $100.3006 | $100.30 | $100.30 | $100.30 |
| Purchase #7 | $228.82 | 3.174% | $236.0827 | $236.08 | $236.10 | $236.10 |
| 7 purchase totals = | $723.60 | $761.3059 | $761.30 | $761.35 | $761.40 | |