| 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 | $154.93 | 6.203% | $164.5403 | $164.54 | $164.55 | $164.50 |
| Purchase #2 | $12.40 | 12.714% | $13.9765 | $13.98 | $14.00 | $14.00 |
| Purchase #3 | $59.46 | 13.441% | $67.452 | $67.45 | $67.45 | $67.50 |
| Purchase #4 | $149.75 | 9.792% | $164.4135 | $164.41 | $164.40 | $164.40 |
| Purchase #5 | $194.96 | 3.316% | $201.4249 | $201.42 | $201.40 | $201.40 |
| Purchase #6 | $125.32 | 4.682% | $131.1875 | $131.19 | $131.20 | $131.20 |
| Purchase #7 | $33.76 | 8.202% | $36.529 | $36.53 | $36.55 | $36.50 |
| 7 purchase totals = | $730.58 | $779.5237 | $779.52 | $779.55 | $779.50 | |