| 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 | $183.95 | 3.426% | $190.2521 | $190.25 | $190.25 | $190.30 |
| Purchase #2 | $235.49 | 11.401% | $262.3382 | $262.34 | $262.35 | $262.30 |
| Purchase #3 | $33.31 | 10.407% | $36.7766 | $36.78 | $36.80 | $36.80 |
| Purchase #4 | $216.34 | 3.831% | $224.628 | $224.63 | $224.65 | $224.60 |
| Purchase #5 | $172.44 | 7.623% | $185.5851 | $185.59 | $185.60 | $185.60 |
| Purchase #6 | $250.45 | 12.215% | $281.0425 | $281.04 | $281.05 | $281.00 |
| Purchase #7 | $142.28 | 8.550% | $154.4449 | $154.44 | $154.45 | $154.40 |
| 7 purchase totals = | $1,234.26 | $1,335.0674 | $1,335.07 | $1,335.15 | $1,335.00 | |