| 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 | $244.63 | 12.667% | $275.6173 | $275.62 | $275.60 | $275.60 |
| Purchase #2 | $117.56 | 4.844% | $123.2546 | $123.25 | $123.25 | $123.30 |
| Purchase #3 | $239.50 | 10.127% | $263.7542 | $263.75 | $263.75 | $263.80 |
| Purchase #4 | $242.81 | 4.669% | $254.1468 | $254.15 | $254.15 | $254.10 |
| Purchase #5 | $220.54 | 3.174% | $227.5399 | $227.54 | $227.55 | $227.50 |
| Purchase #6 | $76.39 | 3.649% | $79.1775 | $79.18 | $79.20 | $79.20 |
| Purchase #7 | $230.27 | 8.691% | $250.2828 | $250.28 | $250.30 | $250.30 |
| 7 purchase totals = | $1,371.70 | $1,473.7731 | $1,473.77 | $1,473.80 | $1,473.80 | |