| 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 | $41.58 | 13.303% | $47.1114 | $47.11 | $47.10 | $47.10 |
| Purchase #2 | $101.88 | 11.709% | $113.8091 | $113.81 | $113.80 | $113.80 |
| Purchase #3 | $135.88 | 6.387% | $144.5587 | $144.56 | $144.55 | $144.60 |
| Purchase #4 | $131.26 | 8.530% | $142.4565 | $142.46 | $142.45 | $142.50 |
| Purchase #5 | $196.92 | 12.364% | $221.2672 | $221.27 | $221.25 | $221.30 |
| Purchase #6 | $162.95 | 3.143% | $168.0715 | $168.07 | $168.05 | $168.10 |
| Purchase #7 | $15.98 | 9.862% | $17.5559 | $17.56 | $17.55 | $17.60 |
| 7 purchase totals = | $786.45 | $854.8303 | $854.84 | $854.75 | $855.00 | |