| 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 | $210.45 | 6.121% | $223.3316 | $223.33 | $223.35 | $223.30 |
| Purchase #2 | $155.29 | 8.723% | $168.8359 | $168.84 | $168.85 | $168.80 |
| Purchase #3 | $55.46 | 11.754% | $61.9788 | $61.98 | $62.00 | $62.00 |
| Purchase #4 | $157.68 | 10.381% | $174.0488 | $174.05 | $174.05 | $174.00 |
| Purchase #5 | $189.43 | 5.520% | $199.8865 | $199.89 | $199.90 | $199.90 |
| Purchase #6 | $90.71 | 9.104% | $98.9682 | $98.97 | $98.95 | $99.00 |
| Purchase #7 | $66.89 | 4.176% | $69.6833 | $69.68 | $69.70 | $69.70 |
| 7 purchase totals = | $925.91 | $996.7331 | $996.74 | $996.80 | $996.70 | |