| 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 | $249.27 | 10.349% | $275.067 | $275.07 | $275.05 | $275.10 |
| Purchase #2 | $59.48 | 4.581% | $62.2048 | $62.20 | $62.20 | $62.20 |
| Purchase #3 | $167.53 | 13.547% | $190.2253 | $190.23 | $190.25 | $190.20 |
| Purchase #4 | $150.77 | 6.477% | $160.5354 | $160.54 | $160.55 | $160.50 |
| Purchase #5 | $237.77 | 3.578% | $246.2774 | $246.28 | $246.30 | $246.30 |
| Purchase #6 | $189.64 | 8.436% | $205.638 | $205.64 | $205.65 | $205.60 |
| Purchase #7 | $74.75 | 5.665% | $78.9846 | $78.98 | $79.00 | $79.00 |
| 7 purchase totals = | $1,129.21 | $1,218.9325 | $1,218.94 | $1,219.00 | $1,218.90 | |