| 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 | $246.81 | 10.347% | $272.3474 | $272.35 | $272.35 | $272.30 |
| Purchase #2 | $118.66 | 13.401% | $134.5616 | $134.56 | $134.55 | $134.60 |
| Purchase #3 | $242.55 | 5.768% | $256.5403 | $256.54 | $256.55 | $256.50 |
| Purchase #4 | $99.43 | 7.414% | $106.8017 | $106.80 | $106.80 | $106.80 |
| Purchase #5 | $8.61 | 12.694% | $9.703 | $9.70 | $9.70 | $9.70 |
| Purchase #6 | $104.34 | 9.675% | $114.4349 | $114.43 | $114.45 | $114.40 |
| Purchase #7 | $46.31 | 3.440% | $47.9031 | $47.90 | $47.90 | $47.90 |
| 7 purchase totals = | $866.71 | $942.2920 | $942.28 | $942.30 | $942.20 | |