| 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 | $194.55 | 9.413% | $212.863 | $212.86 | $212.85 | $212.90 |
| Purchase #2 | $65.47 | 12.392% | $73.583 | $73.58 | $73.60 | $73.60 |
| Purchase #3 | $115.53 | 6.205% | $122.6986 | $122.70 | $122.70 | $122.70 |
| Purchase #4 | $225.96 | 8.372% | $244.8774 | $244.88 | $244.90 | $244.90 |
| Purchase #5 | $199.75 | 6.848% | $213.4289 | $213.43 | $213.45 | $213.40 |
| Purchase #6 | $175.92 | 11.262% | $195.7321 | $195.73 | $195.75 | $195.70 |
| Purchase #7 | $215.53 | 6.476% | $229.4877 | $229.49 | $229.50 | $229.50 |
| 7 purchase totals = | $1,192.71 | $1,292.6707 | $1,292.67 | $1,292.75 | $1,292.70 | |