| 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 | $22.95 | 13.487% | $26.0453 | $26.05 | $26.05 | $26.00 |
| Purchase #2 | $5.40 | 10.211% | $5.9514 | $5.95 | $5.95 | $6.00 |
| Purchase #3 | $245.65 | 3.831% | $255.0609 | $255.06 | $255.05 | $255.10 |
| Purchase #4 | $213.45 | 11.696% | $238.4151 | $238.42 | $238.40 | $238.40 |
| Purchase #5 | $25.54 | 3.476% | $26.4278 | $26.43 | $26.45 | $26.40 |
| Purchase #6 | $36.47 | 8.178% | $39.4525 | $39.45 | $39.45 | $39.50 |
| Purchase #7 | $114.50 | 6.667% | $122.1337 | $122.13 | $122.15 | $122.10 |
| 7 purchase totals = | $663.96 | $713.4867 | $713.49 | $713.50 | $713.50 | |