| 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 | $181.41 | 6.655% | $193.4828 | $193.48 | $193.50 | $193.50 |
| Purchase #2 | $94.51 | 6.704% | $100.846 | $100.85 | $100.85 | $100.80 |
| Purchase #3 | $66.52 | 4.323% | $69.3957 | $69.40 | $69.40 | $69.40 |
| Purchase #4 | $135.33 | 8.446% | $146.76 | $146.76 | $146.75 | $146.80 |
| Purchase #5 | $211.90 | 10.773% | $234.728 | $234.73 | $234.75 | $234.70 |
| Purchase #6 | $45.32 | 12.799% | $51.1205 | $51.12 | $51.10 | $51.10 |
| Purchase #7 | $22.40 | 12.569% | $25.2155 | $25.22 | $25.20 | $25.20 |
| 7 purchase totals = | $757.39 | $821.5485 | $821.56 | $821.55 | $821.50 | |