| 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 | $58.89 | 12.178% | $66.0616 | $66.06 | $66.05 | $66.10 |
| Purchase #2 | $247.91 | 6.639% | $264.3687 | $264.37 | $264.35 | $264.40 |
| Purchase #3 | $30.67 | 3.709% | $31.8076 | $31.81 | $31.80 | $31.80 |
| Purchase #4 | $201.34 | 7.462% | $216.364 | $216.36 | $216.35 | $216.40 |
| Purchase #5 | $130.67 | 4.114% | $136.0458 | $136.05 | $136.05 | $136.00 |
| Purchase #6 | $37.65 | 4.670% | $39.4083 | $39.41 | $39.40 | $39.40 |
| Purchase #7 | $221.75 | 9.196% | $242.1421 | $242.14 | $242.15 | $242.10 |
| 7 purchase totals = | $928.88 | $996.1981 | $996.20 | $996.15 | $996.20 | |