| 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 | $116.96 | 9.599% | $128.187 | $128.19 | $128.20 | $128.20 |
| Purchase #2 | $201.95 | 13.423% | $229.0577 | $229.06 | $229.05 | $229.10 |
| Purchase #3 | $126.30 | 3.597% | $130.843 | $130.84 | $130.85 | $130.80 |
| Purchase #4 | $57.70 | 4.547% | $60.3236 | $60.32 | $60.30 | $60.30 |
| Purchase #5 | $25.31 | 11.659% | $28.2609 | $28.26 | $28.25 | $28.30 |
| Purchase #6 | $243.25 | 10.274% | $268.2415 | $268.24 | $268.25 | $268.20 |
| Purchase #7 | $16.32 | 4.588% | $17.0688 | $17.07 | $17.05 | $17.10 |
| 7 purchase totals = | $787.79 | $861.9825 | $861.98 | $861.95 | $862.00 | |