| 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 | $210.58 | 11.377% | $234.5377 | $234.54 | $234.55 | $234.50 |
| Purchase #2 | $46.63 | 3.435% | $48.2317 | $48.23 | $48.25 | $48.20 |
| Purchase #3 | $192.90 | 10.405% | $212.9712 | $212.97 | $212.95 | $213.00 |
| Purchase #4 | $208.54 | 12.105% | $233.7838 | $233.78 | $233.80 | $233.80 |
| Purchase #5 | $139.40 | 10.284% | $153.7359 | $153.74 | $153.75 | $153.70 |
| Purchase #6 | $154.66 | 4.328% | $161.3537 | $161.35 | $161.35 | $161.40 |
| Purchase #7 | $133.91 | 7.337% | $143.735 | $143.74 | $143.75 | $143.70 |
| 7 purchase totals = | $1,086.62 | $1,188.3490 | $1,188.35 | $1,188.40 | $1,188.30 | |