| 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 | $113.26 | 10.692% | $125.3698 | $125.37 | $125.35 | $125.40 |
| Purchase #2 | $131.97 | 8.582% | $143.2957 | $143.30 | $143.30 | $143.30 |
| Purchase #3 | $236.25 | 9.288% | $258.1929 | $258.19 | $258.20 | $258.20 |
| Purchase #4 | $48.54 | 7.215% | $52.0422 | $52.04 | $52.05 | $52.00 |
| Purchase #5 | $99.66 | 10.308% | $109.933 | $109.93 | $109.95 | $109.90 |
| Purchase #6 | $27.29 | 6.525% | $29.0707 | $29.07 | $29.05 | $29.10 |
| Purchase #7 | $50.63 | 13.151% | $57.2884 | $57.29 | $57.30 | $57.30 |
| 7 purchase totals = | $707.60 | $775.1927 | $775.19 | $775.20 | $775.20 | |