| 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 | $101.81 | 9.362% | $111.3415 | $111.34 | $111.35 | $111.30 |
| Purchase #2 | $246.57 | 4.392% | $257.3994 | $257.40 | $257.40 | $257.40 |
| Purchase #3 | $215.91 | 6.192% | $229.2791 | $229.28 | $229.30 | $229.30 |
| Purchase #4 | $171.74 | 3.189% | $177.2168 | $177.22 | $177.20 | $177.20 |
| Purchase #5 | $206.57 | 3.305% | $213.3971 | $213.40 | $213.40 | $213.40 |
| Purchase #6 | $154.32 | 4.233% | $160.8524 | $160.85 | $160.85 | $160.90 |
| Purchase #7 | $116.51 | 7.324% | $125.0432 | $125.04 | $125.05 | $125.00 |
| 7 purchase totals = | $1,213.43 | $1,274.5295 | $1,274.53 | $1,274.55 | $1,274.50 | |