| 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 | $96.64 | 3.117% | $99.6523 | $99.65 | $99.65 | $99.70 |
| Purchase #2 | $205.33 | 10.252% | $226.3804 | $226.38 | $226.40 | $226.40 |
| Purchase #3 | $78.79 | 4.578% | $82.397 | $82.40 | $82.40 | $82.40 |
| Purchase #4 | $190.66 | 11.572% | $212.7232 | $212.72 | $212.70 | $212.70 |
| Purchase #5 | $159.34 | 11.694% | $177.9732 | $177.97 | $177.95 | $178.00 |
| Purchase #6 | $237.61 | 3.572% | $246.0974 | $246.10 | $246.10 | $246.10 |
| Purchase #7 | $160.87 | 4.766% | $168.5371 | $168.54 | $168.55 | $168.50 |
| 7 purchase totals = | $1,129.24 | $1,213.7606 | $1,213.76 | $1,213.75 | $1,213.80 | |