| 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 | $62.66 | 3.235% | $64.6871 | $64.69 | $64.70 | $64.70 |
| Purchase #2 | $140.25 | 4.493% | $146.5514 | $146.55 | $146.55 | $146.60 |
| Purchase #3 | $167.28 | 4.861% | $175.4115 | $175.41 | $175.40 | $175.40 |
| Purchase #4 | $73.39 | 8.513% | $79.6377 | $79.64 | $79.65 | $79.60 |
| Purchase #5 | $91.97 | 12.486% | $103.4534 | $103.45 | $103.45 | $103.50 |
| Purchase #6 | $22.41 | 3.549% | $23.2053 | $23.21 | $23.20 | $23.20 |
| Purchase #7 | $219.77 | 5.831% | $232.5848 | $232.58 | $232.60 | $232.60 |
| 7 purchase totals = | $777.73 | $825.5312 | $825.53 | $825.55 | $825.60 | |