| 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 | $231.75 | 13.599% | $263.2657 | $263.27 | $263.25 | $263.30 |
| Purchase #2 | $65.69 | 10.872% | $72.8318 | $72.83 | $72.85 | $72.80 |
| Purchase #3 | $172.38 | 3.436% | $178.303 | $178.30 | $178.30 | $178.30 |
| Purchase #4 | $59.94 | 5.147% | $63.0251 | $63.03 | $63.05 | $63.00 |
| Purchase #5 | $66.53 | 4.117% | $69.269 | $69.27 | $69.25 | $69.30 |
| Purchase #6 | $93.39 | 6.725% | $99.6705 | $99.67 | $99.65 | $99.70 |
| Purchase #7 | $54.62 | 7.461% | $58.6952 | $58.70 | $58.70 | $58.70 |
| 7 purchase totals = | $744.30 | $805.0603 | $805.07 | $805.05 | $805.10 | |