| 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 | $48.74 | 7.117% | $52.2088 | $52.21 | $52.20 | $52.20 |
| Purchase #2 | $220.71 | 7.307% | $236.8373 | $236.84 | $236.85 | $236.80 |
| Purchase #3 | $140.90 | 13.148% | $159.4255 | $159.43 | $159.45 | $159.40 |
| Purchase #4 | $175.94 | 13.113% | $199.011 | $199.01 | $199.00 | $199.00 |
| Purchase #5 | $218.71 | 10.345% | $241.3355 | $241.34 | $241.35 | $241.30 |
| Purchase #6 | $214.91 | 11.355% | $239.313 | $239.31 | $239.30 | $239.30 |
| Purchase #7 | $138.41 | 11.284% | $154.0282 | $154.03 | $154.05 | $154.00 |
| 7 purchase totals = | $1,158.32 | $1,282.1593 | $1,282.17 | $1,282.20 | $1,282.00 | |