| 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 | $247.94 | 11.218% | $275.7539 | $275.75 | $275.75 | $275.80 |
| Purchase #2 | $175.91 | 4.719% | $184.2112 | $184.21 | $184.20 | $184.20 |
| Purchase #3 | $207.89 | 8.514% | $225.5898 | $225.59 | $225.60 | $225.60 |
| Purchase #4 | $222.85 | 11.204% | $247.8181 | $247.82 | $247.80 | $247.80 |
| Purchase #5 | $230.87 | 7.647% | $248.5246 | $248.52 | $248.50 | $248.50 |
| Purchase #6 | $17.75 | 9.714% | $19.4742 | $19.47 | $19.45 | $19.50 |
| Purchase #7 | $11.33 | 11.766% | $12.6631 | $12.66 | $12.65 | $12.70 |
| 7 purchase totals = | $1,114.54 | $1,214.0349 | $1,214.02 | $1,213.95 | $1,214.10 | |