| 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 | $245.38 | 12.273% | $275.4955 | $275.50 | $275.50 | $275.50 |
| Purchase #2 | $124.48 | 6.648% | $132.7554 | $132.76 | $132.75 | $132.80 |
| Purchase #3 | $32.50 | 11.371% | $36.1956 | $36.20 | $36.20 | $36.20 |
| Purchase #4 | $227.56 | 13.350% | $257.9393 | $257.94 | $257.95 | $257.90 |
| Purchase #5 | $230.79 | 6.661% | $246.1629 | $246.16 | $246.15 | $246.20 |
| Purchase #6 | $58.95 | 12.342% | $66.2256 | $66.23 | $66.25 | $66.20 |
| Purchase #7 | $161.62 | 13.243% | $183.0233 | $183.02 | $183.00 | $183.00 |
| 7 purchase totals = | $1,081.28 | $1,197.7976 | $1,197.81 | $1,197.80 | $1,197.80 | |