| 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 | $71.52 | 5.872% | $75.7197 | $75.72 | $75.70 | $75.70 |
| Purchase #2 | $26.37 | 6.682% | $28.132 | $28.13 | $28.15 | $28.10 |
| Purchase #3 | $185.56 | 4.780% | $194.4298 | $194.43 | $194.45 | $194.40 |
| Purchase #4 | $104.26 | 12.232% | $117.0131 | $117.01 | $117.00 | $117.00 |
| Purchase #5 | $225.26 | 4.784% | $236.0364 | $236.04 | $236.05 | $236.00 |
| Purchase #6 | $117.93 | 13.306% | $133.6218 | $133.62 | $133.60 | $133.60 |
| Purchase #7 | $150.29 | 11.394% | $167.414 | $167.41 | $167.40 | $167.40 |
| 7 purchase totals = | $881.19 | $952.3668 | $952.36 | $952.35 | $952.20 | |