| 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 | $245.82 | 7.418% | $264.0549 | $264.05 | $264.05 | $264.10 |
| Purchase #2 | $212.65 | 7.173% | $227.9034 | $227.90 | $227.90 | $227.90 |
| Purchase #3 | $246.40 | 8.859% | $268.2286 | $268.23 | $268.25 | $268.20 |
| Purchase #4 | $43.96 | 11.627% | $49.0712 | $49.07 | $49.05 | $49.10 |
| Purchase #5 | $26.80 | 3.489% | $27.7351 | $27.74 | $27.75 | $27.70 |
| Purchase #6 | $62.37 | 4.576% | $65.2241 | $65.22 | $65.20 | $65.20 |
| Purchase #7 | $237.54 | 6.245% | $252.3744 | $252.37 | $252.35 | $252.40 |
| 7 purchase totals = | $1,075.54 | $1,154.5917 | $1,154.58 | $1,154.55 | $1,154.60 | |