| 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 | $57.31 | 4.792% | $60.0563 | $60.06 | $60.05 | $60.10 |
| Purchase #2 | $193.43 | 3.628% | $200.4476 | $200.45 | $200.45 | $200.40 |
| Purchase #3 | $239.43 | 3.549% | $247.9274 | $247.93 | $247.95 | $247.90 |
| Purchase #4 | $236.80 | 12.844% | $267.2146 | $267.21 | $267.20 | $267.20 |
| Purchase #5 | $199.45 | 5.382% | $210.1844 | $210.18 | $210.20 | $210.20 |
| Purchase #6 | $64.40 | 13.145% | $72.8654 | $72.87 | $72.85 | $72.90 |
| Purchase #7 | $56.28 | 10.510% | $62.195 | $62.20 | $62.20 | $62.20 |
| 7 purchase totals = | $1,047.10 | $1,120.8907 | $1,120.90 | $1,120.90 | $1,120.90 | |