| 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 | $247.27 | 11.320% | $275.261 | $275.26 | $275.25 | $275.30 |
| Purchase #2 | $23.46 | 13.732% | $26.6815 | $26.68 | $26.70 | $26.70 |
| Purchase #3 | $169.77 | 5.351% | $178.8544 | $178.85 | $178.85 | $178.90 |
| Purchase #4 | $54.87 | 4.736% | $57.4686 | $57.47 | $57.45 | $57.50 |
| Purchase #5 | $125.43 | 6.281% | $133.3083 | $133.31 | $133.30 | $133.30 |
| Purchase #6 | $180.94 | 4.497% | $189.0769 | $189.08 | $189.10 | $189.10 |
| Purchase #7 | $99.68 | 9.530% | $109.1795 | $109.18 | $109.20 | $109.20 |
| 7 purchase totals = | $901.42 | $969.8302 | $969.83 | $969.85 | $970.00 | |