| 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 | $203.27 | 7.220% | $217.9461 | $217.95 | $217.95 | $217.90 |
| Purchase #2 | $55.33 | 6.686% | $59.0294 | $59.03 | $59.05 | $59.00 |
| Purchase #3 | $163.82 | 6.599% | $174.6305 | $174.63 | $174.65 | $174.60 |
| Purchase #4 | $73.57 | 8.796% | $80.0412 | $80.04 | $80.05 | $80.00 |
| Purchase #5 | $14.77 | 6.195% | $15.685 | $15.69 | $15.70 | $15.70 |
| Purchase #6 | $174.73 | 6.397% | $185.9075 | $185.91 | $185.90 | $185.90 |
| Purchase #7 | $57.39 | 11.807% | $64.166 | $64.17 | $64.15 | $64.20 |
| 7 purchase totals = | $742.88 | $797.4057 | $797.42 | $797.45 | $797.30 | |