| 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 | $193.97 | 4.831% | $203.3407 | $203.34 | $203.35 | $203.30 |
| Purchase #2 | $96.69 | 11.435% | $107.7465 | $107.75 | $107.75 | $107.70 |
| Purchase #3 | $30.53 | 11.365% | $33.9997 | $34.00 | $34.00 | $34.00 |
| Purchase #4 | $161.37 | 3.499% | $167.0163 | $167.02 | $167.00 | $167.00 |
| Purchase #5 | $64.71 | 12.301% | $72.67 | $72.67 | $72.65 | $72.70 |
| Purchase #6 | $231.44 | 5.560% | $244.3081 | $244.31 | $244.30 | $244.30 |
| Purchase #7 | $104.70 | 7.309% | $112.3525 | $112.35 | $112.35 | $112.40 |
| 7 purchase totals = | $883.41 | $941.4338 | $941.44 | $941.40 | $941.40 | |