| 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 | $237.95 | 10.334% | $262.5398 | $262.54 | $262.55 | $262.50 |
| Purchase #2 | $15.44 | 6.659% | $16.4681 | $16.47 | $16.45 | $16.50 |
| Purchase #3 | $50.86 | 5.128% | $53.4681 | $53.47 | $53.45 | $53.50 |
| Purchase #4 | $232.26 | 9.239% | $253.7185 | $253.72 | $253.70 | $253.70 |
| Purchase #5 | $126.66 | 7.846% | $136.5977 | $136.60 | $136.60 | $136.60 |
| Purchase #6 | $154.40 | 13.370% | $175.0433 | $175.04 | $175.05 | $175.00 |
| Purchase #7 | $78.59 | 7.501% | $84.485 | $84.49 | $84.50 | $84.50 |
| 7 purchase totals = | $896.16 | $982.3205 | $982.33 | $982.30 | $982.30 | |