| 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 | $71.53 | 8.232% | $77.4183 | $77.42 | $77.40 | $77.40 |
| Purchase #2 | $231.56 | 11.141% | $257.3581 | $257.36 | $257.35 | $257.40 |
| Purchase #3 | $182.90 | 7.799% | $197.1644 | $197.16 | $197.15 | $197.20 |
| Purchase #4 | $57.59 | 4.380% | $60.1124 | $60.11 | $60.10 | $60.10 |
| Purchase #5 | $185.78 | 5.117% | $195.2864 | $195.29 | $195.30 | $195.30 |
| Purchase #6 | $27.56 | 7.725% | $29.689 | $29.69 | $29.70 | $29.70 |
| Purchase #7 | $40.35 | 12.295% | $45.311 | $45.31 | $45.30 | $45.30 |
| 7 purchase totals = | $797.27 | $862.3396 | $862.34 | $862.30 | $862.40 | |