| 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 | $68.66 | 12.452% | $77.2095 | $77.21 | $77.20 | $77.20 |
| Purchase #2 | $221.90 | 10.272% | $244.6936 | $244.69 | $244.70 | $244.70 |
| Purchase #3 | $15.47 | 3.733% | $16.0475 | $16.05 | $16.05 | $16.00 |
| Purchase #4 | $116.87 | 13.620% | $132.7877 | $132.79 | $132.80 | $132.80 |
| Purchase #5 | $85.35 | 8.513% | $92.6158 | $92.62 | $92.60 | $92.60 |
| Purchase #6 | $143.78 | 3.125% | $148.2731 | $148.27 | $148.25 | $148.30 |
| Purchase #7 | $140.67 | 5.501% | $148.4083 | $148.41 | $148.40 | $148.40 |
| 7 purchase totals = | $792.70 | $860.0355 | $860.04 | $860.00 | $860.00 | |