| 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 | $228.94 | 5.629% | $241.827 | $241.83 | $241.85 | $241.80 |
| Purchase #2 | $83.66 | 4.446% | $87.3795 | $87.38 | $87.40 | $87.40 |
| Purchase #3 | $90.80 | 5.829% | $96.0927 | $96.09 | $96.10 | $96.10 |
| Purchase #4 | $39.91 | 8.790% | $43.4181 | $43.42 | $43.40 | $43.40 |
| Purchase #5 | $144.92 | 9.218% | $158.2787 | $158.28 | $158.30 | $158.30 |
| Purchase #6 | $190.29 | 9.374% | $208.1278 | $208.13 | $208.15 | $208.10 |
| Purchase #7 | $119.69 | 4.575% | $125.1658 | $125.17 | $125.15 | $125.20 |
| 7 purchase totals = | $898.21 | $960.2896 | $960.30 | $960.35 | $960.30 | |