| 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 | $68.28 | 7.512% | $73.4092 | $73.41 | $73.40 | $73.40 |
| Purchase #2 | $193.47 | 11.479% | $215.6784 | $215.68 | $215.70 | $215.70 |
| Purchase #3 | $107.68 | 7.156% | $115.3856 | $115.39 | $115.40 | $115.40 |
| Purchase #4 | $44.30 | 7.430% | $47.5915 | $47.59 | $47.60 | $47.60 |
| Purchase #5 | $118.80 | 8.449% | $128.8374 | $128.84 | $128.85 | $128.80 |
| Purchase #6 | $77.46 | 7.448% | $83.2292 | $83.23 | $83.25 | $83.20 |
| Purchase #7 | $242.28 | 11.635% | $270.4693 | $270.47 | $270.45 | $270.50 |
| 7 purchase totals = | $852.27 | $934.6006 | $934.61 | $934.65 | $934.60 | |