| 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 | $217.96 | 12.294% | $244.756 | $244.76 | $244.75 | $244.80 |
| Purchase #2 | $220.52 | 12.476% | $248.0321 | $248.03 | $248.05 | $248.00 |
| Purchase #3 | $209.67 | 5.247% | $220.6714 | $220.67 | $220.65 | $220.70 |
| Purchase #4 | $38.84 | 12.104% | $43.5412 | $43.54 | $43.55 | $43.50 |
| Purchase #5 | $79.84 | 5.646% | $84.3478 | $84.35 | $84.35 | $84.30 |
| Purchase #6 | $48.76 | 8.230% | $52.7729 | $52.77 | $52.75 | $52.80 |
| Purchase #7 | $119.41 | 4.313% | $124.5602 | $124.56 | $124.55 | $124.60 |
| 7 purchase totals = | $935.00 | $1,018.6816 | $1,018.68 | $1,018.65 | $1,018.70 | |