| 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 | $48.84 | 13.527% | $55.4466 | $55.45 | $55.45 | $55.40 |
| Purchase #2 | $180.93 | 7.526% | $194.5468 | $194.55 | $194.55 | $194.50 |
| Purchase #3 | $28.96 | 12.138% | $32.4752 | $32.48 | $32.50 | $32.50 |
| Purchase #4 | $225.54 | 5.406% | $237.7327 | $237.73 | $237.75 | $237.70 |
| Purchase #5 | $170.61 | 9.702% | $187.1626 | $187.16 | $187.15 | $187.20 |
| Purchase #6 | $110.51 | 4.191% | $115.1415 | $115.14 | $115.15 | $115.10 |
| Purchase #7 | $116.97 | 5.702% | $123.6396 | $123.64 | $123.65 | $123.60 |
| 7 purchase totals = | $882.36 | $946.1450 | $946.15 | $946.20 | $946.00 | |