| 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 | $239.49 | 10.529% | $264.7059 | $264.71 | $264.70 | $264.70 |
| Purchase #2 | $68.25 | 5.411% | $71.943 | $71.94 | $71.95 | $71.90 |
| Purchase #3 | $154.97 | 13.661% | $176.1405 | $176.14 | $176.15 | $176.10 |
| Purchase #4 | $158.31 | 10.309% | $174.6302 | $174.63 | $174.65 | $174.60 |
| Purchase #5 | $227.30 | 6.161% | $241.304 | $241.30 | $241.30 | $241.30 |
| Purchase #6 | $67.31 | 12.554% | $75.7601 | $75.76 | $75.75 | $75.80 |
| Purchase #7 | $131.76 | 11.341% | $146.7029 | $146.70 | $146.70 | $146.70 |
| 7 purchase totals = | $1,047.39 | $1,151.1866 | $1,151.18 | $1,151.20 | $1,151.10 | |