| 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 | $153.77 | 5.465% | $162.1735 | $162.17 | $162.15 | $162.20 |
| Purchase #2 | $218.93 | 9.425% | $239.5642 | $239.56 | $239.55 | $239.60 |
| Purchase #3 | $55.48 | 3.454% | $57.3963 | $57.40 | $57.40 | $57.40 |
| Purchase #4 | $159.66 | 9.327% | $174.5515 | $174.55 | $174.55 | $174.60 |
| Purchase #5 | $194.35 | 12.348% | $218.3483 | $218.35 | $218.35 | $218.30 |
| Purchase #6 | $119.45 | 4.293% | $124.578 | $124.58 | $124.60 | $124.60 |
| Purchase #7 | $7.34 | 5.623% | $7.7527 | $7.75 | $7.75 | $7.80 |
| 7 purchase totals = | $908.98 | $984.3645 | $984.36 | $984.35 | $984.50 | |