| 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 | $87.61 | 9.339% | $95.7919 | $95.79 | $95.80 | $95.80 |
| Purchase #2 | $163.93 | 5.131% | $172.3412 | $172.34 | $172.35 | $172.30 |
| Purchase #3 | $191.72 | 6.375% | $203.9422 | $203.94 | $203.95 | $203.90 |
| Purchase #4 | $10.78 | 9.844% | $11.8412 | $11.84 | $11.85 | $11.80 |
| Purchase #5 | $35.78 | 9.199% | $39.0714 | $39.07 | $39.05 | $39.10 |
| Purchase #6 | $211.39 | 10.711% | $234.032 | $234.03 | $234.05 | $234.00 |
| Purchase #7 | $117.66 | 6.741% | $125.5915 | $125.59 | $125.60 | $125.60 |
| 7 purchase totals = | $818.87 | $882.6114 | $882.60 | $882.65 | $882.50 | |