| 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 | $55.50 | 9.611% | $60.8341 | $60.83 | $60.85 | $60.80 |
| Purchase #2 | $213.76 | 9.293% | $233.6247 | $233.62 | $233.60 | $233.60 |
| Purchase #3 | $240.35 | 6.341% | $255.5906 | $255.59 | $255.60 | $255.60 |
| Purchase #4 | $104.26 | 12.231% | $117.012 | $117.01 | $117.00 | $117.00 |
| Purchase #5 | $127.26 | 11.657% | $142.0947 | $142.09 | $142.10 | $142.10 |
| Purchase #6 | $239.72 | 3.389% | $247.8441 | $247.84 | $247.85 | $247.80 |
| Purchase #7 | $50.90 | 12.115% | $57.0665 | $57.07 | $57.05 | $57.10 |
| 7 purchase totals = | $1,031.75 | $1,114.0667 | $1,114.05 | $1,114.05 | $1,114.00 | |