| 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 | $44.65 | 8.760% | $48.5613 | $48.56 | $48.55 | $48.60 |
| Purchase #2 | $60.50 | 11.645% | $67.5452 | $67.55 | $67.55 | $67.50 |
| Purchase #3 | $62.83 | 4.516% | $65.6674 | $65.67 | $65.65 | $65.70 |
| Purchase #4 | $66.32 | 11.671% | $74.0602 | $74.06 | $74.05 | $74.10 |
| Purchase #5 | $46.99 | 4.522% | $49.1149 | $49.11 | $49.10 | $49.10 |
| Purchase #6 | $242.36 | 11.154% | $269.3928 | $269.39 | $269.40 | $269.40 |
| Purchase #7 | $178.75 | 10.336% | $197.2256 | $197.23 | $197.25 | $197.20 |
| 7 purchase totals = | $702.40 | $771.5674 | $771.57 | $771.55 | $771.60 | |