| 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 | $22.33 | 6.704% | $23.827 | $23.83 | $23.85 | $23.80 |
| Purchase #2 | $12.34 | 10.758% | $13.6675 | $13.67 | $13.65 | $13.70 |
| Purchase #3 | $163.92 | 5.755% | $173.3536 | $173.35 | $173.35 | $173.40 |
| Purchase #4 | $236.66 | 11.691% | $264.3279 | $264.33 | $264.35 | $264.30 |
| Purchase #5 | $181.96 | 10.193% | $200.5072 | $200.51 | $200.50 | $200.50 |
| Purchase #6 | $218.60 | 13.394% | $247.8793 | $247.88 | $247.90 | $247.90 |
| Purchase #7 | $15.33 | 9.717% | $16.8196 | $16.82 | $16.80 | $16.80 |
| 7 purchase totals = | $851.14 | $940.3821 | $940.39 | $940.40 | $940.40 | |