| 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 | $59.80 | 6.651% | $63.7773 | $63.78 | $63.80 | $63.80 |
| Purchase #2 | $20.44 | 12.870% | $23.0706 | $23.07 | $23.05 | $23.10 |
| Purchase #3 | $43.66 | 4.615% | $45.6749 | $45.67 | $45.65 | $45.70 |
| Purchase #4 | $54.31 | 3.832% | $56.3912 | $56.39 | $56.40 | $56.40 |
| Purchase #5 | $95.27 | 7.308% | $102.2323 | $102.23 | $102.25 | $102.20 |
| Purchase #6 | $87.79 | 9.809% | $96.4013 | $96.40 | $96.40 | $96.40 |
| Purchase #7 | $202.41 | 10.297% | $223.2522 | $223.25 | $223.25 | $223.30 |
| 7 purchase totals = | $563.68 | $610.7998 | $610.79 | $610.80 | $610.90 | |