| 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 | $61.36 | 8.681% | $66.6867 | $66.69 | $66.70 | $66.70 |
| Purchase #2 | $151.30 | 13.150% | $171.196 | $171.20 | $171.20 | $171.20 |
| Purchase #3 | $46.44 | 8.270% | $50.2806 | $50.28 | $50.30 | $50.30 |
| Purchase #4 | $250.56 | 12.503% | $281.8875 | $281.89 | $281.90 | $281.90 |
| Purchase #5 | $108.67 | 10.167% | $119.7185 | $119.72 | $119.70 | $119.70 |
| Purchase #6 | $113.52 | 5.189% | $119.4106 | $119.41 | $119.40 | $119.40 |
| Purchase #7 | $213.57 | 5.752% | $225.8545 | $225.85 | $225.85 | $225.90 |
| 7 purchase totals = | $945.42 | $1,035.0344 | $1,035.04 | $1,035.05 | $1,035.10 | |