| 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 | $226.96 | 5.595% | $239.6584 | $239.66 | $239.65 | $239.70 |
| Purchase #2 | $203.77 | 7.835% | $219.7354 | $219.74 | $219.75 | $219.70 |
| Purchase #3 | $94.88 | 7.397% | $101.8983 | $101.90 | $101.90 | $101.90 |
| Purchase #4 | $186.94 | 11.446% | $208.3372 | $208.34 | $208.35 | $208.30 |
| Purchase #5 | $187.83 | 11.600% | $209.6183 | $209.62 | $209.60 | $209.60 |
| Purchase #6 | $62.28 | 8.864% | $67.8005 | $67.80 | $67.80 | $67.80 |
| Purchase #7 | $135.70 | 13.637% | $154.2054 | $154.21 | $154.20 | $154.20 |
| 7 purchase totals = | $1,098.36 | $1,201.2535 | $1,201.27 | $1,201.25 | $1,201.20 | |