| 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 | $72.80 | 13.727% | $82.7933 | $82.79 | $82.80 | $82.80 |
| Purchase #2 | $151.49 | 10.614% | $167.5691 | $167.57 | $167.55 | $167.60 |
| Purchase #3 | $234.32 | 3.546% | $242.629 | $242.63 | $242.65 | $242.60 |
| Purchase #4 | $54.51 | 11.845% | $60.9667 | $60.97 | $60.95 | $61.00 |
| Purchase #5 | $230.80 | 13.833% | $262.7266 | $262.73 | $262.75 | $262.70 |
| Purchase #6 | $146.31 | 9.641% | $160.4157 | $160.42 | $160.40 | $160.40 |
| Purchase #7 | $191.35 | 4.492% | $199.9454 | $199.95 | $199.95 | $199.90 |
| 7 purchase totals = | $1,081.58 | $1,177.0458 | $1,177.06 | $1,177.05 | $1,177.00 | |