| 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 | $53.90 | 5.445% | $56.8349 | $56.83 | $56.85 | $56.80 |
| Purchase #2 | $71.44 | 9.644% | $78.3297 | $78.33 | $78.35 | $78.30 |
| Purchase #3 | $218.56 | 4.823% | $229.1011 | $229.10 | $229.10 | $229.10 |
| Purchase #4 | $163.65 | 5.384% | $172.4609 | $172.46 | $172.45 | $172.50 |
| Purchase #5 | $144.41 | 3.589% | $149.5929 | $149.59 | $149.60 | $149.60 |
| Purchase #6 | $193.31 | 4.601% | $202.2042 | $202.20 | $202.20 | $202.20 |
| Purchase #7 | $30.85 | 9.696% | $33.8412 | $33.84 | $33.85 | $33.80 |
| 7 purchase totals = | $876.12 | $922.3649 | $922.35 | $922.40 | $922.30 | |