| 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 | $94.40 | 10.712% | $104.5121 | $104.51 | $104.50 | $104.50 |
| Purchase #2 | $162.34 | 13.710% | $184.5968 | $184.60 | $184.60 | $184.60 |
| Purchase #3 | $118.54 | 3.719% | $122.9485 | $122.95 | $122.95 | $122.90 |
| Purchase #4 | $97.97 | 3.130% | $101.0365 | $101.04 | $101.05 | $101.00 |
| Purchase #5 | $54.28 | 12.740% | $61.1953 | $61.20 | $61.20 | $61.20 |
| Purchase #6 | $144.88 | 11.865% | $162.07 | $162.07 | $162.05 | $162.10 |
| Purchase #7 | $117.75 | 7.596% | $126.6943 | $126.69 | $126.70 | $126.70 |
| 7 purchase totals = | $790.16 | $863.0535 | $863.06 | $863.05 | $863.00 | |