| 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 | $154.35 | 8.543% | $167.5361 | $167.54 | $167.55 | $167.50 |
| Purchase #2 | $132.57 | 13.585% | $150.5796 | $150.58 | $150.60 | $150.60 |
| Purchase #3 | $42.71 | 13.836% | $48.6194 | $48.62 | $48.60 | $48.60 |
| Purchase #4 | $194.66 | 9.756% | $213.651 | $213.65 | $213.65 | $213.70 |
| Purchase #5 | $25.54 | 8.584% | $27.7324 | $27.73 | $27.75 | $27.70 |
| Purchase #6 | $170.54 | 10.373% | $188.2301 | $188.23 | $188.25 | $188.20 |
| Purchase #7 | $205.99 | 13.470% | $233.7369 | $233.74 | $233.75 | $233.70 |
| 7 purchase totals = | $926.36 | $1,030.0855 | $1,030.09 | $1,030.15 | $1,030.00 | |