| 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 | $205.54 | 5.618% | $217.0872 | $217.09 | $217.10 | $217.10 |
| Purchase #2 | $130.89 | 9.801% | $143.7185 | $143.72 | $143.70 | $143.70 |
| Purchase #3 | $64.68 | 5.192% | $68.0382 | $68.04 | $68.05 | $68.00 |
| Purchase #4 | $96.69 | 6.788% | $103.2533 | $103.25 | $103.25 | $103.30 |
| Purchase #5 | $129.72 | 4.868% | $136.0348 | $136.03 | $136.05 | $136.00 |
| Purchase #6 | $5.81 | 5.732% | $6.143 | $6.14 | $6.15 | $6.10 |
| Purchase #7 | $33.52 | 4.360% | $34.9815 | $34.98 | $35.00 | $35.00 |
| 7 purchase totals = | $666.85 | $709.2565 | $709.25 | $709.30 | $709.20 | |