| 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 | $72.58 | 13.390% | $82.2985 | $82.30 | $82.30 | $82.30 |
| Purchase #2 | $139.75 | 4.783% | $146.4342 | $146.43 | $146.45 | $146.40 |
| Purchase #3 | $209.59 | 10.299% | $231.1757 | $231.18 | $231.20 | $231.20 |
| Purchase #4 | $43.79 | 9.119% | $47.7832 | $47.78 | $47.80 | $47.80 |
| Purchase #5 | $96.28 | 11.829% | $107.669 | $107.67 | $107.65 | $107.70 |
| Purchase #6 | $111.31 | 4.391% | $116.1976 | $116.20 | $116.20 | $116.20 |
| Purchase #7 | $69.93 | 3.545% | $72.409 | $72.41 | $72.40 | $72.40 |
| 7 purchase totals = | $743.23 | $803.9672 | $803.97 | $804.00 | $804.00 | |