| 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 | $52.91 | 13.546% | $60.0772 | $60.08 | $60.10 | $60.10 |
| Purchase #2 | $133.58 | 11.420% | $148.8348 | $148.83 | $148.85 | $148.80 |
| Purchase #3 | $155.31 | 4.338% | $162.0473 | $162.05 | $162.05 | $162.00 |
| Purchase #4 | $30.97 | 8.484% | $33.5975 | $33.60 | $33.60 | $33.60 |
| Purchase #5 | $8.61 | 3.602% | $8.9201 | $8.92 | $8.90 | $8.90 |
| Purchase #6 | $99.56 | 11.319% | $110.8292 | $110.83 | $110.85 | $110.80 |
| Purchase #7 | $168.49 | 6.597% | $179.6053 | $179.61 | $179.60 | $179.60 |
| 7 purchase totals = | $649.43 | $703.9114 | $703.92 | $703.95 | $703.80 | |