| 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 | $244.33 | 13.683% | $277.7617 | $277.76 | $277.75 | $277.80 |
| Purchase #2 | $93.58 | 13.547% | $106.2573 | $106.26 | $106.25 | $106.30 |
| Purchase #3 | $13.39 | 12.118% | $15.0126 | $15.01 | $15.00 | $15.00 |
| Purchase #4 | $70.42 | 9.234% | $76.9226 | $76.92 | $76.90 | $76.90 |
| Purchase #5 | $135.29 | 11.701% | $151.1203 | $151.12 | $151.10 | $151.10 |
| Purchase #6 | $157.29 | 11.163% | $174.8483 | $174.85 | $174.85 | $174.80 |
| Purchase #7 | $174.84 | 4.338% | $182.4246 | $182.42 | $182.40 | $182.40 |
| 7 purchase totals = | $889.14 | $984.3474 | $984.34 | $984.25 | $984.30 | |