| 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 | $199.73 | 9.441% | $218.5865 | $218.59 | $218.60 | $218.60 |
| Purchase #2 | $212.59 | 7.186% | $227.8667 | $227.87 | $227.85 | $227.90 |
| Purchase #3 | $12.83 | 11.368% | $14.2885 | $14.29 | $14.30 | $14.30 |
| Purchase #4 | $78.57 | 9.422% | $85.9729 | $85.97 | $85.95 | $86.00 |
| Purchase #5 | $244.74 | 5.866% | $259.0964 | $259.10 | $259.10 | $259.10 |
| Purchase #6 | $214.89 | 5.542% | $226.7992 | $226.80 | $226.80 | $226.80 |
| Purchase #7 | $157.93 | 11.471% | $176.0462 | $176.05 | $176.05 | $176.00 |
| 7 purchase totals = | $1,121.28 | $1,208.6564 | $1,208.67 | $1,208.65 | $1,208.70 | |