| 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 | $47.48 | 10.709% | $52.5646 | $52.56 | $52.55 | $52.60 |
| Purchase #2 | $101.88 | 12.318% | $114.4296 | $114.43 | $114.45 | $114.40 |
| Purchase #3 | $182.61 | 5.677% | $192.9768 | $192.98 | $193.00 | $193.00 |
| Purchase #4 | $23.55 | 10.195% | $25.9509 | $25.95 | $25.95 | $26.00 |
| Purchase #5 | $6.93 | 10.581% | $7.6633 | $7.66 | $7.65 | $7.70 |
| Purchase #6 | $150.53 | 10.207% | $165.8946 | $165.89 | $165.90 | $165.90 |
| Purchase #7 | $160.81 | 5.854% | $170.2238 | $170.22 | $170.20 | $170.20 |
| 7 purchase totals = | $673.79 | $729.7036 | $729.69 | $729.70 | $729.80 | |