| 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 | $52.37 | 12.129% | $58.722 | $58.72 | $58.70 | $58.70 |
| Purchase #2 | $239.65 | 11.509% | $267.2313 | $267.23 | $267.25 | $267.20 |
| Purchase #3 | $70.38 | 11.364% | $78.378 | $78.38 | $78.40 | $78.40 |
| Purchase #4 | $241.78 | 12.708% | $272.5054 | $272.51 | $272.50 | $272.50 |
| Purchase #5 | $167.70 | 6.174% | $178.0538 | $178.05 | $178.05 | $178.10 |
| Purchase #6 | $200.44 | 6.690% | $213.8494 | $213.85 | $213.85 | $213.80 |
| Purchase #7 | $25.44 | 10.158% | $28.0242 | $28.02 | $28.00 | $28.00 |
| 7 purchase totals = | $997.76 | $1,096.7641 | $1,096.76 | $1,096.75 | $1,096.70 | |