| 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 | $96.30 | 3.582% | $99.7495 | $99.75 | $99.75 | $99.70 |
| Purchase #2 | $48.56 | 3.465% | $50.2426 | $50.24 | $50.25 | $50.20 |
| Purchase #3 | $233.74 | 8.169% | $252.8342 | $252.83 | $252.85 | $252.80 |
| Purchase #4 | $45.94 | 5.631% | $48.5269 | $48.53 | $48.55 | $48.50 |
| Purchase #5 | $47.79 | 13.833% | $54.4008 | $54.40 | $54.40 | $54.40 |
| Purchase #6 | $183.97 | 12.760% | $207.4446 | $207.44 | $207.45 | $207.40 |
| Purchase #7 | $79.65 | 3.111% | $82.1279 | $82.13 | $82.15 | $82.10 |
| 7 purchase totals = | $735.95 | $795.3265 | $795.32 | $795.40 | $795.10 | |