| 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 | $113.49 | 11.159% | $126.1543 | $126.15 | $126.15 | $126.20 |
| Purchase #2 | $19.70 | 3.530% | $20.3954 | $20.40 | $20.40 | $20.40 |
| Purchase #3 | $49.89 | 3.429% | $51.6007 | $51.60 | $51.60 | $51.60 |
| Purchase #4 | $143.77 | 3.866% | $149.3281 | $149.33 | $149.35 | $149.30 |
| Purchase #5 | $164.70 | 13.708% | $187.2771 | $187.28 | $187.30 | $187.30 |
| Purchase #6 | $177.96 | 3.684% | $184.516 | $184.52 | $184.50 | $184.50 |
| Purchase #7 | $96.85 | 10.505% | $107.0241 | $107.02 | $107.00 | $107.00 |
| 7 purchase totals = | $766.36 | $826.2957 | $826.30 | $826.30 | $826.30 | |