| 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 | $11.29 | 8.408% | $12.2393 | $12.24 | $12.25 | $12.20 |
| Purchase #2 | $66.25 | 6.822% | $70.7696 | $70.77 | $70.75 | $70.80 |
| Purchase #3 | $149.78 | 10.552% | $165.5848 | $165.58 | $165.60 | $165.60 |
| Purchase #4 | $123.90 | 9.204% | $135.3038 | $135.30 | $135.30 | $135.30 |
| Purchase #5 | $120.37 | 9.753% | $132.1097 | $132.11 | $132.10 | $132.10 |
| Purchase #6 | $66.59 | 6.763% | $71.0935 | $71.09 | $71.10 | $71.10 |
| Purchase #7 | $222.98 | 7.305% | $239.2687 | $239.27 | $239.25 | $239.30 |
| 7 purchase totals = | $761.16 | $826.3694 | $826.36 | $826.35 | $826.40 | |