| 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 | $98.85 | 4.721% | $103.5167 | $103.52 | $103.50 | $103.50 |
| Purchase #2 | $124.47 | 9.354% | $136.1129 | $136.11 | $136.10 | $136.10 |
| Purchase #3 | $212.30 | 7.162% | $227.5049 | $227.50 | $227.50 | $227.50 |
| Purchase #4 | $213.36 | 5.454% | $224.9967 | $225.00 | $225.00 | $225.00 |
| Purchase #5 | $141.41 | 4.738% | $148.11 | $148.11 | $148.10 | $148.10 |
| Purchase #6 | $231.63 | 9.302% | $253.1762 | $253.18 | $253.20 | $253.20 |
| Purchase #7 | $175.60 | 4.206% | $182.9857 | $182.99 | $183.00 | $183.00 |
| 7 purchase totals = | $1,197.62 | $1,276.4031 | $1,276.41 | $1,276.40 | $1,276.40 | |