| 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 | $197.55 | 5.250% | $207.9214 | $207.92 | $207.90 | $207.90 |
| Purchase #2 | $237.67 | 11.686% | $265.4441 | $265.44 | $265.45 | $265.40 |
| Purchase #3 | $159.69 | 4.403% | $166.7212 | $166.72 | $166.70 | $166.70 |
| Purchase #4 | $213.56 | 4.741% | $223.6849 | $223.68 | $223.70 | $223.70 |
| Purchase #5 | $154.47 | 10.391% | $170.521 | $170.52 | $170.50 | $170.50 |
| Purchase #6 | $193.55 | 11.798% | $216.385 | $216.39 | $216.40 | $216.40 |
| Purchase #7 | $208.35 | 7.411% | $223.7908 | $223.79 | $223.80 | $223.80 |
| 7 purchase totals = | $1,364.84 | $1,474.4684 | $1,474.46 | $1,474.45 | $1,474.40 | |