| 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 | $118.81 | 4.558% | $124.2254 | $124.23 | $124.25 | $124.20 |
| Purchase #2 | $52.29 | 11.831% | $58.4764 | $58.48 | $58.50 | $58.50 |
| Purchase #3 | $33.35 | 9.519% | $36.5246 | $36.52 | $36.50 | $36.50 |
| Purchase #4 | $124.57 | 12.583% | $140.2446 | $140.24 | $140.25 | $140.20 |
| Purchase #5 | $76.89 | 9.616% | $84.2837 | $84.28 | $84.30 | $84.30 |
| Purchase #6 | $236.51 | 8.600% | $256.8499 | $256.85 | $256.85 | $256.80 |
| Purchase #7 | $40.47 | 6.501% | $43.101 | $43.10 | $43.10 | $43.10 |
| 7 purchase totals = | $682.89 | $743.7056 | $743.70 | $743.75 | $743.60 | |