| 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 | $59.53 | 11.316% | $66.2664 | $66.27 | $66.25 | $66.30 |
| Purchase #2 | $161.36 | 4.345% | $168.3711 | $168.37 | $168.35 | $168.40 |
| Purchase #3 | $123.34 | 6.204% | $130.992 | $130.99 | $131.00 | $131.00 |
| Purchase #4 | $79.93 | 8.379% | $86.6273 | $86.63 | $86.65 | $86.60 |
| Purchase #5 | $65.89 | 10.187% | $72.6022 | $72.60 | $72.60 | $72.60 |
| Purchase #6 | $87.26 | 7.683% | $93.9642 | $93.96 | $93.95 | $94.00 |
| Purchase #7 | $71.63 | 13.734% | $81.4677 | $81.47 | $81.45 | $81.50 |
| 7 purchase totals = | $648.94 | $700.2909 | $700.29 | $700.25 | $700.40 | |