| 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 | $246.42 | 6.588% | $262.6541 | $262.65 | $262.65 | $262.70 |
| Purchase #2 | $21.70 | 10.375% | $23.9514 | $23.95 | $23.95 | $24.00 |
| Purchase #3 | $52.71 | 7.574% | $56.7023 | $56.70 | $56.70 | $56.70 |
| Purchase #4 | $50.31 | 10.613% | $55.6494 | $55.65 | $55.65 | $55.60 |
| Purchase #5 | $94.39 | 10.519% | $104.3189 | $104.32 | $104.30 | $104.30 |
| Purchase #6 | $193.32 | 7.364% | $207.5561 | $207.56 | $207.55 | $207.60 |
| Purchase #7 | $195.73 | 10.799% | $216.8669 | $216.87 | $216.85 | $216.90 |
| 7 purchase totals = | $854.58 | $927.6991 | $927.70 | $927.65 | $927.80 | |