| 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 | $233.89 | 4.404% | $244.1905 | $244.19 | $244.20 | $244.20 |
| Purchase #2 | $98.45 | 9.451% | $107.7545 | $107.75 | $107.75 | $107.80 |
| Purchase #3 | $65.36 | 4.144% | $68.0685 | $68.07 | $68.05 | $68.10 |
| Purchase #4 | $183.97 | 4.841% | $192.876 | $192.88 | $192.90 | $192.90 |
| Purchase #5 | $250.63 | 13.657% | $284.8585 | $284.86 | $284.85 | $284.90 |
| Purchase #6 | $199.75 | 9.122% | $217.9712 | $217.97 | $217.95 | $218.00 |
| Purchase #7 | $210.25 | 4.136% | $218.9459 | $218.95 | $218.95 | $218.90 |
| 7 purchase totals = | $1,242.30 | $1,334.6651 | $1,334.67 | $1,334.65 | $1,334.80 | |