| 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 | $91.51 | 4.750% | $95.8567 | $95.86 | $95.85 | $95.90 |
| Purchase #2 | $36.50 | 12.494% | $41.0603 | $41.06 | $41.05 | $41.10 |
| Purchase #3 | $184.29 | 6.218% | $195.7492 | $195.75 | $195.75 | $195.70 |
| Purchase #4 | $25.65 | 7.218% | $27.5014 | $27.50 | $27.50 | $27.50 |
| Purchase #5 | $136.74 | 13.792% | $155.5992 | $155.60 | $155.60 | $155.60 |
| Purchase #6 | $190.71 | 3.868% | $198.0867 | $198.09 | $198.10 | $198.10 |
| Purchase #7 | $133.67 | 13.722% | $152.0122 | $152.01 | $152.00 | $152.00 |
| 7 purchase totals = | $799.07 | $865.8657 | $865.87 | $865.85 | $865.90 | |