| 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 | $65.55 | 11.776% | $73.2692 | $73.27 | $73.25 | $73.30 |
| Purchase #2 | $111.71 | 7.699% | $120.3106 | $120.31 | $120.30 | $120.30 |
| Purchase #3 | $197.97 | 5.414% | $208.6881 | $208.69 | $208.70 | $208.70 |
| Purchase #4 | $40.79 | 6.141% | $43.2949 | $43.29 | $43.30 | $43.30 |
| Purchase #5 | $161.84 | 6.325% | $172.0764 | $172.08 | $172.10 | $172.10 |
| Purchase #6 | $194.76 | 4.845% | $204.1961 | $204.20 | $204.20 | $204.20 |
| Purchase #7 | $126.98 | 7.399% | $136.3753 | $136.38 | $136.40 | $136.40 |
| 7 purchase totals = | $899.60 | $958.2106 | $958.22 | $958.25 | $958.30 | |