| 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 | $30.34 | 11.137% | $33.719 | $33.72 | $33.70 | $33.70 |
| Purchase #2 | $17.41 | 7.626% | $18.7377 | $18.74 | $18.75 | $18.70 |
| Purchase #3 | $135.60 | 6.727% | $144.7218 | $144.72 | $144.70 | $144.70 |
| Purchase #4 | $235.34 | 3.308% | $243.125 | $243.13 | $243.15 | $243.10 |
| Purchase #5 | $123.88 | 7.303% | $132.927 | $132.93 | $132.95 | $132.90 |
| Purchase #6 | $92.80 | 12.426% | $104.3313 | $104.33 | $104.35 | $104.30 |
| Purchase #7 | $220.85 | 3.599% | $228.7984 | $228.80 | $228.80 | $228.80 |
| 7 purchase totals = | $856.22 | $906.3602 | $906.37 | $906.40 | $906.20 | |