| 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 | $184.69 | 10.290% | $203.6946 | $203.69 | $203.70 | $203.70 |
| Purchase #2 | $153.67 | 3.796% | $159.5033 | $159.50 | $159.50 | $159.50 |
| Purchase #3 | $184.89 | 4.606% | $193.406 | $193.41 | $193.40 | $193.40 |
| Purchase #4 | $213.86 | 9.121% | $233.3662 | $233.37 | $233.35 | $233.40 |
| Purchase #5 | $171.88 | 13.480% | $195.0494 | $195.05 | $195.05 | $195.00 |
| Purchase #6 | $97.77 | 4.434% | $102.1051 | $102.11 | $102.10 | $102.10 |
| Purchase #7 | $56.54 | 13.873% | $64.3838 | $64.38 | $64.40 | $64.40 |
| 7 purchase totals = | $1,063.30 | $1,151.5084 | $1,151.51 | $1,151.50 | $1,151.50 | |