| 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 | $209.94 | 6.673% | $223.9493 | $223.95 | $223.95 | $223.90 |
| Purchase #2 | $147.47 | 13.447% | $167.3003 | $167.30 | $167.30 | $167.30 |
| Purchase #3 | $139.88 | 4.455% | $146.1117 | $146.11 | $146.10 | $146.10 |
| Purchase #4 | $22.87 | 9.604% | $25.0664 | $25.07 | $25.05 | $25.10 |
| Purchase #5 | $112.27 | 5.612% | $118.5706 | $118.57 | $118.55 | $118.60 |
| Purchase #6 | $10.55 | 4.277% | $11.0012 | $11.00 | $11.00 | $11.00 |
| Purchase #7 | $68.30 | 11.321% | $76.0322 | $76.03 | $76.05 | $76.00 |
| 7 purchase totals = | $711.28 | $768.0317 | $768.03 | $768.00 | $768.00 | |