| 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 | $209.34 | 13.356% | $237.2995 | $237.30 | $237.30 | $237.30 |
| Purchase #2 | $172.97 | 11.387% | $192.6661 | $192.67 | $192.65 | $192.70 |
| Purchase #3 | $104.56 | 8.715% | $113.6724 | $113.67 | $113.65 | $113.70 |
| Purchase #4 | $132.37 | 10.267% | $145.9604 | $145.96 | $145.95 | $146.00 |
| Purchase #5 | $10.49 | 13.709% | $11.9281 | $11.93 | $11.95 | $11.90 |
| Purchase #6 | $115.93 | 8.432% | $125.7052 | $125.71 | $125.70 | $125.70 |
| Purchase #7 | $217.75 | 9.848% | $239.194 | $239.19 | $239.20 | $239.20 |
| 7 purchase totals = | $963.41 | $1,066.4257 | $1,066.43 | $1,066.40 | $1,066.50 | |