| 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 | $67.40 | 13.450% | $76.4653 | $76.47 | $76.45 | $76.50 |
| Purchase #2 | $200.72 | 5.215% | $211.1875 | $211.19 | $211.20 | $211.20 |
| Purchase #3 | $206.34 | 8.594% | $224.0729 | $224.07 | $224.05 | $224.10 |
| Purchase #4 | $238.25 | 11.440% | $265.5058 | $265.51 | $265.50 | $265.50 |
| Purchase #5 | $232.55 | 6.453% | $247.5565 | $247.56 | $247.55 | $247.60 |
| Purchase #6 | $111.82 | 11.620% | $124.8135 | $124.81 | $124.80 | $124.80 |
| Purchase #7 | $114.81 | 9.416% | $125.6205 | $125.62 | $125.60 | $125.60 |
| 7 purchase totals = | $1,171.89 | $1,275.2220 | $1,275.23 | $1,275.15 | $1,275.30 | |