| 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 | $54.71 | 7.680% | $58.9117 | $58.91 | $58.90 | $58.90 |
| Purchase #2 | $184.69 | 11.208% | $205.3901 | $205.39 | $205.40 | $205.40 |
| Purchase #3 | $83.30 | 9.718% | $91.3951 | $91.40 | $91.40 | $91.40 |
| Purchase #4 | $117.82 | 6.395% | $125.3546 | $125.35 | $125.35 | $125.40 |
| Purchase #5 | $186.75 | 9.131% | $203.8021 | $203.80 | $203.80 | $203.80 |
| Purchase #6 | $154.41 | 10.115% | $170.0286 | $170.03 | $170.05 | $170.00 |
| Purchase #7 | $248.65 | 6.246% | $264.1807 | $264.18 | $264.20 | $264.20 |
| 7 purchase totals = | $1,030.33 | $1,119.0629 | $1,119.06 | $1,119.10 | $1,119.10 | |