| 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 | $208.34 | 5.199% | $219.1716 | $219.17 | $219.15 | $219.20 |
| Purchase #2 | $97.65 | 7.174% | $104.6554 | $104.66 | $104.65 | $104.70 |
| Purchase #3 | $76.93 | 10.580% | $85.0692 | $85.07 | $85.05 | $85.10 |
| Purchase #4 | $76.25 | 10.446% | $84.2151 | $84.22 | $84.20 | $84.20 |
| Purchase #5 | $62.83 | 3.239% | $64.8651 | $64.87 | $64.85 | $64.90 |
| Purchase #6 | $93.63 | 9.217% | $102.2599 | $102.26 | $102.25 | $102.30 |
| Purchase #7 | $108.85 | 5.796% | $115.1589 | $115.16 | $115.15 | $115.20 |
| 7 purchase totals = | $724.48 | $775.3952 | $775.41 | $775.30 | $775.60 | |