| 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 | $161.98 | 4.765% | $169.6983 | $169.70 | $169.70 | $169.70 |
| Purchase #2 | $11.34 | 8.625% | $12.3181 | $12.32 | $12.30 | $12.30 |
| Purchase #3 | $5.58 | 7.831% | $6.017 | $6.02 | $6.00 | $6.00 |
| Purchase #4 | $242.80 | 3.751% | $251.9074 | $251.91 | $251.90 | $251.90 |
| Purchase #5 | $101.90 | 7.440% | $109.4814 | $109.48 | $109.50 | $109.50 |
| Purchase #6 | $250.39 | 10.504% | $276.691 | $276.69 | $276.70 | $276.70 |
| Purchase #7 | $26.55 | 5.155% | $27.9187 | $27.92 | $27.90 | $27.90 |
| 7 purchase totals = | $800.54 | $854.0319 | $854.04 | $854.00 | $854.00 | |