| 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 | $189.77 | 13.188% | $214.7969 | $214.80 | $214.80 | $214.80 |
| Purchase #2 | $106.99 | 4.832% | $112.1598 | $112.16 | $112.15 | $112.20 |
| Purchase #3 | $78.49 | 5.446% | $82.7646 | $82.76 | $82.75 | $82.80 |
| Purchase #4 | $32.26 | 11.802% | $36.0673 | $36.07 | $36.05 | $36.10 |
| Purchase #5 | $98.71 | 5.515% | $104.1539 | $104.15 | $104.15 | $104.20 |
| Purchase #6 | $107.26 | 11.303% | $119.3836 | $119.38 | $119.40 | $119.40 |
| Purchase #7 | $150.33 | 4.760% | $157.4857 | $157.49 | $157.50 | $157.50 |
| 7 purchase totals = | $763.81 | $826.8118 | $826.81 | $826.80 | $827.00 | |