| 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 | $185.69 | 11.339% | $206.7454 | $206.75 | $206.75 | $206.70 |
| Purchase #2 | $87.95 | 12.697% | $99.117 | $99.12 | $99.10 | $99.10 |
| Purchase #3 | $47.94 | 10.365% | $52.909 | $52.91 | $52.90 | $52.90 |
| Purchase #4 | $121.90 | 7.382% | $130.8987 | $130.90 | $130.90 | $130.90 |
| Purchase #5 | $245.33 | 13.436% | $278.2925 | $278.29 | $278.30 | $278.30 |
| Purchase #6 | $191.77 | 7.177% | $205.5333 | $205.53 | $205.55 | $205.50 |
| Purchase #7 | $218.51 | 11.585% | $243.8244 | $243.82 | $243.80 | $243.80 |
| 7 purchase totals = | $1,099.09 | $1,217.3203 | $1,217.32 | $1,217.30 | $1,217.20 | |