| 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 | $225.75 | 5.561% | $238.304 | $238.30 | $238.30 | $238.30 |
| Purchase #2 | $68.56 | 4.160% | $71.4121 | $71.41 | $71.40 | $71.40 |
| Purchase #3 | $23.51 | 6.363% | $25.0059 | $25.01 | $25.00 | $25.00 |
| Purchase #4 | $37.74 | 4.330% | $39.3741 | $39.37 | $39.35 | $39.40 |
| Purchase #5 | $34.88 | 4.209% | $36.3481 | $36.35 | $36.35 | $36.30 |
| Purchase #6 | $130.26 | 4.782% | $136.489 | $136.49 | $136.50 | $136.50 |
| Purchase #7 | $86.32 | 13.189% | $97.7047 | $97.70 | $97.70 | $97.70 |
| 7 purchase totals = | $607.02 | $644.6379 | $644.63 | $644.60 | $644.60 | |