| 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 | $111.58 | 13.526% | $126.6723 | $126.67 | $126.65 | $126.70 |
| Purchase #2 | $159.52 | 4.851% | $167.2583 | $167.26 | $167.25 | $167.30 |
| Purchase #3 | $146.76 | 13.544% | $166.6372 | $166.64 | $166.65 | $166.60 |
| Purchase #4 | $185.46 | 8.567% | $201.3484 | $201.35 | $201.35 | $201.30 |
| Purchase #5 | $19.48 | 10.833% | $21.5903 | $21.59 | $21.60 | $21.60 |
| Purchase #6 | $193.39 | 9.125% | $211.0368 | $211.04 | $211.05 | $211.00 |
| Purchase #7 | $91.88 | 13.297% | $104.0973 | $104.10 | $104.10 | $104.10 |
| 7 purchase totals = | $908.07 | $998.6406 | $998.65 | $998.65 | $998.60 | |