| 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 | $32.46 | 11.538% | $36.2052 | $36.21 | $36.20 | $36.20 |
| Purchase #2 | $223.83 | 10.602% | $247.5605 | $247.56 | $247.55 | $247.60 |
| Purchase #3 | $175.53 | 7.710% | $189.0634 | $189.06 | $189.05 | $189.10 |
| Purchase #4 | $22.91 | 11.579% | $25.5627 | $25.56 | $25.55 | $25.60 |
| Purchase #5 | $126.80 | 13.591% | $144.0334 | $144.03 | $144.05 | $144.00 |
| Purchase #6 | $135.81 | 11.396% | $151.2869 | $151.29 | $151.30 | $151.30 |
| Purchase #7 | $165.61 | 7.721% | $178.3967 | $178.40 | $178.40 | $178.40 |
| 7 purchase totals = | $882.95 | $972.1088 | $972.11 | $972.10 | $972.20 | |