| 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 | $91.52 | 8.414% | $99.2205 | $99.22 | $99.20 | $99.20 |
| Purchase #2 | $146.58 | 8.162% | $158.5439 | $158.54 | $158.55 | $158.50 |
| Purchase #3 | $71.43 | 8.628% | $77.593 | $77.59 | $77.60 | $77.60 |
| Purchase #4 | $217.30 | 10.189% | $239.4407 | $239.44 | $239.45 | $239.40 |
| Purchase #5 | $152.46 | 5.760% | $161.2417 | $161.24 | $161.25 | $161.20 |
| Purchase #6 | $62.51 | 6.458% | $66.5469 | $66.55 | $66.55 | $66.50 |
| Purchase #7 | $107.74 | 12.821% | $121.5533 | $121.55 | $121.55 | $121.60 |
| 7 purchase totals = | $849.54 | $924.1400 | $924.13 | $924.15 | $924.00 | |