| 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 | $152.37 | 12.207% | $170.9698 | $170.97 | $170.95 | $171.00 |
| Purchase #2 | $200.99 | 10.593% | $222.2809 | $222.28 | $222.30 | $222.30 |
| Purchase #3 | $233.79 | 3.775% | $242.6156 | $242.62 | $242.60 | $242.60 |
| Purchase #4 | $127.44 | 10.383% | $140.6721 | $140.67 | $140.65 | $140.70 |
| Purchase #5 | $125.77 | 4.482% | $131.407 | $131.41 | $131.40 | $131.40 |
| Purchase #6 | $40.38 | 9.323% | $44.1446 | $44.14 | $44.15 | $44.10 |
| Purchase #7 | $84.49 | 9.827% | $92.7928 | $92.79 | $92.80 | $92.80 |
| 7 purchase totals = | $965.23 | $1,044.8828 | $1,044.88 | $1,044.85 | $1,044.90 | |