| 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 | $119.33 | 11.751% | $133.3525 | $133.35 | $133.35 | $133.40 |
| Purchase #2 | $236.66 | 6.716% | $252.5541 | $252.55 | $252.55 | $252.60 |
| Purchase #3 | $225.93 | 12.306% | $253.7329 | $253.73 | $253.75 | $253.70 |
| Purchase #4 | $213.35 | 13.683% | $242.5427 | $242.54 | $242.55 | $242.50 |
| Purchase #5 | $110.57 | 6.758% | $118.0423 | $118.04 | $118.05 | $118.00 |
| Purchase #6 | $232.75 | 12.472% | $261.7786 | $261.78 | $261.80 | $261.80 |
| Purchase #7 | $225.27 | 6.782% | $240.5478 | $240.55 | $240.55 | $240.50 |
| 7 purchase totals = | $1,363.86 | $1,502.5509 | $1,502.54 | $1,502.60 | $1,502.50 | |