| 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 | $52.85 | 13.668% | $60.0735 | $60.07 | $60.05 | $60.10 |
| Purchase #2 | $216.40 | 8.412% | $234.6036 | $234.60 | $234.60 | $234.60 |
| Purchase #3 | $36.92 | 4.781% | $38.6851 | $38.69 | $38.70 | $38.70 |
| Purchase #4 | $6.72 | 13.581% | $7.6326 | $7.63 | $7.65 | $7.60 |
| Purchase #5 | $12.91 | 11.402% | $14.382 | $14.38 | $14.40 | $14.40 |
| Purchase #6 | $156.79 | 6.271% | $166.6223 | $166.62 | $166.60 | $166.60 |
| Purchase #7 | $75.32 | 8.580% | $81.7825 | $81.78 | $81.80 | $81.80 |
| 7 purchase totals = | $557.91 | $603.7816 | $603.77 | $603.80 | $603.80 | |