| 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 | $69.34 | 7.809% | $74.7548 | $74.75 | $74.75 | $74.80 |
| Purchase #2 | $219.64 | 11.181% | $244.1979 | $244.20 | $244.20 | $244.20 |
| Purchase #3 | $135.71 | 5.110% | $142.6448 | $142.64 | $142.65 | $142.60 |
| Purchase #4 | $29.52 | 4.676% | $30.9004 | $30.90 | $30.90 | $30.90 |
| Purchase #5 | $75.87 | 3.404% | $78.4526 | $78.45 | $78.45 | $78.50 |
| Purchase #6 | $153.50 | 8.267% | $166.1898 | $166.19 | $166.20 | $166.20 |
| Purchase #7 | $143.78 | 9.614% | $157.603 | $157.60 | $157.60 | $157.60 |
| 7 purchase totals = | $827.36 | $894.7433 | $894.73 | $894.75 | $894.80 | |