| 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 | $243.51 | 11.833% | $272.3245 | $272.32 | $272.30 | $272.30 |
| Purchase #2 | $67.25 | 13.840% | $76.5574 | $76.56 | $76.55 | $76.60 |
| Purchase #3 | $108.96 | 7.473% | $117.1026 | $117.10 | $117.10 | $117.10 |
| Purchase #4 | $246.76 | 6.548% | $262.9178 | $262.92 | $262.90 | $262.90 |
| Purchase #5 | $150.92 | 4.294% | $157.4005 | $157.40 | $157.40 | $157.40 |
| Purchase #6 | $21.70 | 9.389% | $23.7374 | $23.74 | $23.75 | $23.70 |
| Purchase #7 | $115.28 | 13.475% | $130.814 | $130.81 | $130.80 | $130.80 |
| 7 purchase totals = | $954.38 | $1,040.8542 | $1,040.85 | $1,040.80 | $1,040.80 | |