| 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 | $50.42 | 13.637% | $57.2958 | $57.30 | $57.30 | $57.30 |
| Purchase #2 | $74.67 | 13.389% | $84.6676 | $84.67 | $84.65 | $84.70 |
| Purchase #3 | $174.29 | 11.383% | $194.1294 | $194.13 | $194.15 | $194.10 |
| Purchase #4 | $169.41 | 11.508% | $188.9057 | $188.91 | $188.90 | $188.90 |
| Purchase #5 | $192.97 | 6.692% | $205.8836 | $205.88 | $205.90 | $205.90 |
| Purchase #6 | $223.59 | 11.848% | $250.0809 | $250.08 | $250.10 | $250.10 |
| Purchase #7 | $22.96 | 6.221% | $24.3883 | $24.39 | $24.40 | $24.40 |
| 7 purchase totals = | $908.31 | $1,005.3513 | $1,005.36 | $1,005.40 | $1,005.40 | |