| 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 | $89.93 | 8.513% | $97.5857 | $97.59 | $97.60 | $97.60 |
| Purchase #2 | $111.80 | 12.442% | $125.7102 | $125.71 | $125.70 | $125.70 |
| Purchase #3 | $34.92 | 5.291% | $36.7676 | $36.77 | $36.75 | $36.80 |
| Purchase #4 | $238.49 | 12.155% | $267.4785 | $267.48 | $267.50 | $267.50 |
| Purchase #5 | $193.37 | 8.201% | $209.2283 | $209.23 | $209.25 | $209.20 |
| Purchase #6 | $121.49 | 10.474% | $134.2149 | $134.21 | $134.20 | $134.20 |
| Purchase #7 | $57.58 | 13.792% | $65.5214 | $65.52 | $65.50 | $65.50 |
| 7 purchase totals = | $847.58 | $936.5066 | $936.51 | $936.50 | $936.50 | |