| 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 | $31.85 | 8.661% | $34.6085 | $34.61 | $34.60 | $34.60 |
| Purchase #2 | $56.60 | 12.796% | $63.8425 | $63.84 | $63.85 | $63.80 |
| Purchase #3 | $113.59 | 5.434% | $119.7625 | $119.76 | $119.75 | $119.80 |
| Purchase #4 | $24.35 | 4.508% | $25.4477 | $25.45 | $25.45 | $25.40 |
| Purchase #5 | $239.43 | 11.582% | $267.1608 | $267.16 | $267.15 | $267.20 |
| Purchase #6 | $67.26 | 8.808% | $73.1843 | $73.18 | $73.20 | $73.20 |
| Purchase #7 | $62.43 | 4.331% | $65.1338 | $65.13 | $65.15 | $65.10 |
| 7 purchase totals = | $595.51 | $649.1401 | $649.13 | $649.15 | $649.10 | |