| 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 | $241.72 | 7.866% | $260.7337 | $260.73 | $260.75 | $260.70 |
| Purchase #2 | $67.98 | 5.320% | $71.5965 | $71.60 | $71.60 | $71.60 |
| Purchase #3 | $18.74 | 11.454% | $20.8865 | $20.89 | $20.90 | $20.90 |
| Purchase #4 | $234.46 | 9.169% | $255.9576 | $255.96 | $255.95 | $256.00 |
| Purchase #5 | $50.81 | 12.166% | $56.9915 | $56.99 | $57.00 | $57.00 |
| Purchase #6 | $30.96 | 13.305% | $35.0792 | $35.08 | $35.10 | $35.10 |
| Purchase #7 | $128.78 | 5.871% | $136.3407 | $136.34 | $136.35 | $136.30 |
| 7 purchase totals = | $773.45 | $837.5857 | $837.59 | $837.65 | $837.60 | |