| 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 | $67.84 | 4.102% | $70.6228 | $70.62 | $70.60 | $70.60 |
| Purchase #2 | $202.37 | 6.858% | $216.2485 | $216.25 | $216.25 | $216.20 |
| Purchase #3 | $41.27 | 5.797% | $43.6624 | $43.66 | $43.65 | $43.70 |
| Purchase #4 | $217.47 | 5.378% | $229.1655 | $229.17 | $229.15 | $229.20 |
| Purchase #5 | $10.71 | 9.444% | $11.7215 | $11.72 | $11.70 | $11.70 |
| Purchase #6 | $126.67 | 8.870% | $137.9056 | $137.91 | $137.90 | $137.90 |
| Purchase #7 | $73.27 | 13.249% | $82.9775 | $82.98 | $83.00 | $83.00 |
| 7 purchase totals = | $739.60 | $792.3038 | $792.31 | $792.25 | $792.30 | |