| 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 | $147.53 | 11.846% | $165.0064 | $165.01 | $165.00 | $165.00 |
| Purchase #2 | $84.82 | 9.432% | $92.8202 | $92.82 | $92.80 | $92.80 |
| Purchase #3 | $126.46 | 5.815% | $133.8136 | $133.81 | $133.80 | $133.80 |
| Purchase #4 | $188.74 | 11.534% | $210.5093 | $210.51 | $210.50 | $210.50 |
| Purchase #5 | $43.43 | 8.863% | $47.2792 | $47.28 | $47.30 | $47.30 |
| Purchase #6 | $226.70 | 12.503% | $255.0443 | $255.04 | $255.05 | $255.00 |
| Purchase #7 | $54.30 | 11.361% | $60.469 | $60.47 | $60.45 | $60.50 |
| 7 purchase totals = | $871.98 | $964.9420 | $964.94 | $964.90 | $964.90 | |