| 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 | $181.57 | 6.663% | $193.668 | $193.67 | $193.65 | $193.70 |
| Purchase #2 | $60.95 | 13.496% | $69.1758 | $69.18 | $69.20 | $69.20 |
| Purchase #3 | $74.85 | 4.752% | $78.4069 | $78.41 | $78.40 | $78.40 |
| Purchase #4 | $131.65 | 7.400% | $141.3921 | $141.39 | $141.40 | $141.40 |
| Purchase #5 | $74.79 | 7.313% | $80.2594 | $80.26 | $80.25 | $80.30 |
| Purchase #6 | $197.88 | 4.769% | $207.3169 | $207.32 | $207.30 | $207.30 |
| Purchase #7 | $67.41 | 8.210% | $72.9444 | $72.94 | $72.95 | $72.90 |
| 7 purchase totals = | $789.10 | $843.1635 | $843.17 | $843.15 | $843.20 | |