| 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 | $98.42 | 6.614% | $104.9295 | $104.93 | $104.95 | $104.90 |
| Purchase #2 | $52.56 | 5.117% | $55.2495 | $55.25 | $55.25 | $55.20 |
| Purchase #3 | $160.75 | 8.544% | $174.4845 | $174.48 | $174.50 | $174.50 |
| Purchase #4 | $67.92 | 11.143% | $75.4883 | $75.49 | $75.50 | $75.50 |
| Purchase #5 | $171.84 | 10.285% | $189.5137 | $189.51 | $189.50 | $189.50 |
| Purchase #6 | $206.78 | 6.626% | $220.4812 | $220.48 | $220.50 | $220.50 |
| Purchase #7 | $138.56 | 12.502% | $155.8828 | $155.88 | $155.90 | $155.90 |
| 7 purchase totals = | $896.83 | $976.0295 | $976.02 | $976.10 | $976.00 | |