| 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 | $68.76 | 9.481% | $75.2791 | $75.28 | $75.30 | $75.30 |
| Purchase #2 | $210.48 | 3.609% | $218.0762 | $218.08 | $218.10 | $218.10 |
| Purchase #3 | $149.99 | 3.285% | $154.9172 | $154.92 | $154.90 | $154.90 |
| Purchase #4 | $146.44 | 3.403% | $151.4234 | $151.42 | $151.40 | $151.40 |
| Purchase #5 | $53.83 | 5.485% | $56.7826 | $56.78 | $56.80 | $56.80 |
| Purchase #6 | $150.51 | 8.304% | $163.0084 | $163.01 | $163.00 | $163.00 |
| Purchase #7 | $217.70 | 9.374% | $238.1072 | $238.11 | $238.10 | $238.10 |
| 7 purchase totals = | $997.71 | $1,057.5941 | $1,057.60 | $1,057.60 | $1,057.60 | |