| 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 | $61.54 | 4.135% | $64.0847 | $64.08 | $64.10 | $64.10 |
| Purchase #2 | $175.83 | 13.233% | $199.0976 | $199.10 | $199.10 | $199.10 |
| Purchase #3 | $219.51 | 3.190% | $226.5124 | $226.51 | $226.50 | $226.50 |
| Purchase #4 | $178.70 | 13.337% | $202.5332 | $202.53 | $202.55 | $202.50 |
| Purchase #5 | $197.52 | 6.157% | $209.6813 | $209.68 | $209.70 | $209.70 |
| Purchase #6 | $182.97 | 11.238% | $203.5322 | $203.53 | $203.55 | $203.50 |
| Purchase #7 | $236.37 | 4.640% | $247.3376 | $247.34 | $247.35 | $247.30 |
| 7 purchase totals = | $1,252.44 | $1,352.7790 | $1,352.77 | $1,352.85 | $1,352.70 | |