| 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 | $188.41 | 13.450% | $213.7511 | $213.75 | $213.75 | $213.80 |
| Purchase #2 | $20.96 | 6.345% | $22.2899 | $22.29 | $22.30 | $22.30 |
| Purchase #3 | $250.81 | 9.247% | $274.0024 | $274.00 | $274.00 | $274.00 |
| Purchase #4 | $108.45 | 8.679% | $117.8624 | $117.86 | $117.85 | $117.90 |
| Purchase #5 | $69.27 | 11.392% | $77.1612 | $77.16 | $77.15 | $77.20 |
| Purchase #6 | $208.54 | 6.668% | $222.4454 | $222.45 | $222.45 | $222.40 |
| Purchase #7 | $65.68 | 4.319% | $68.5167 | $68.52 | $68.50 | $68.50 |
| 7 purchase totals = | $912.12 | $996.0291 | $996.03 | $996.00 | $996.10 | |