| 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 | $55.43 | 8.316% | $60.0396 | $60.04 | $60.05 | $60.00 |
| Purchase #2 | $92.81 | 3.842% | $96.3758 | $96.38 | $96.40 | $96.40 |
| Purchase #3 | $156.87 | 9.155% | $171.2314 | $171.23 | $171.25 | $171.20 |
| Purchase #4 | $149.98 | 9.319% | $163.9566 | $163.96 | $163.95 | $164.00 |
| Purchase #5 | $206.33 | 7.867% | $222.562 | $222.56 | $222.55 | $222.60 |
| Purchase #6 | $101.56 | 10.298% | $112.0186 | $112.02 | $112.00 | $112.00 |
| Purchase #7 | $76.85 | 5.135% | $80.7962 | $80.80 | $80.80 | $80.80 |
| 7 purchase totals = | $839.83 | $906.9802 | $906.99 | $907.00 | $907.00 | |