| 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 | $174.27 | 11.185% | $193.7621 | $193.76 | $193.75 | $193.80 |
| Purchase #2 | $205.98 | 12.393% | $231.5071 | $231.51 | $231.50 | $231.50 |
| Purchase #3 | $148.82 | 12.321% | $167.1561 | $167.16 | $167.15 | $167.20 |
| Purchase #4 | $32.50 | 12.853% | $36.6772 | $36.68 | $36.70 | $36.70 |
| Purchase #5 | $117.34 | 13.645% | $133.351 | $133.35 | $133.35 | $133.40 |
| Purchase #6 | $89.47 | 8.639% | $97.1993 | $97.20 | $97.20 | $97.20 |
| Purchase #7 | $96.26 | 12.841% | $108.6207 | $108.62 | $108.60 | $108.60 |
| 7 purchase totals = | $864.64 | $968.2735 | $968.28 | $968.25 | $968.40 | |