| 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 | $126.57 | 11.704% | $141.3838 | $141.38 | $141.40 | $141.40 |
| Purchase #2 | $36.74 | 13.325% | $41.6356 | $41.64 | $41.65 | $41.60 |
| Purchase #3 | $89.82 | 10.257% | $99.0328 | $99.03 | $99.05 | $99.00 |
| Purchase #4 | $229.48 | 7.761% | $247.2899 | $247.29 | $247.30 | $247.30 |
| Purchase #5 | $175.36 | 10.328% | $193.4712 | $193.47 | $193.45 | $193.50 |
| Purchase #6 | $50.65 | 4.561% | $52.9601 | $52.96 | $52.95 | $53.00 |
| Purchase #7 | $47.78 | 13.385% | $54.1754 | $54.18 | $54.20 | $54.20 |
| 7 purchase totals = | $756.40 | $829.9488 | $829.95 | $830.00 | $830.00 | |