| 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 | $95.84 | 12.106% | $107.4424 | $107.44 | $107.45 | $107.40 |
| Purchase #2 | $120.44 | 5.391% | $126.9329 | $126.93 | $126.95 | $126.90 |
| Purchase #3 | $229.47 | 3.422% | $237.3225 | $237.32 | $237.30 | $237.30 |
| Purchase #4 | $52.77 | 13.254% | $59.7641 | $59.76 | $59.75 | $59.80 |
| Purchase #5 | $155.95 | 9.150% | $170.2194 | $170.22 | $170.20 | $170.20 |
| Purchase #6 | $71.41 | 12.820% | $80.5648 | $80.56 | $80.55 | $80.60 |
| Purchase #7 | $208.34 | 3.600% | $215.8402 | $215.84 | $215.85 | $215.80 |
| 7 purchase totals = | $934.22 | $998.0863 | $998.07 | $998.05 | $998.00 | |