| 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 | $59.90 | 4.807% | $62.7794 | $62.78 | $62.80 | $62.80 |
| Purchase #2 | $155.86 | 11.584% | $173.9148 | $173.91 | $173.90 | $173.90 |
| Purchase #3 | $106.64 | 12.157% | $119.6042 | $119.60 | $119.60 | $119.60 |
| Purchase #4 | $125.31 | 12.683% | $141.2031 | $141.20 | $141.20 | $141.20 |
| Purchase #5 | $72.37 | 4.252% | $75.4472 | $75.45 | $75.45 | $75.40 |
| Purchase #6 | $128.81 | 5.579% | $135.9963 | $136.00 | $136.00 | $136.00 |
| Purchase #7 | $96.96 | 10.166% | $106.817 | $106.82 | $106.80 | $106.80 |
| 7 purchase totals = | $745.85 | $815.7620 | $815.76 | $815.75 | $815.70 | |