| 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 | $126.64 | 7.605% | $136.271 | $136.27 | $136.25 | $136.30 |
| Purchase #2 | $213.83 | 4.384% | $223.2043 | $223.20 | $223.20 | $223.20 |
| Purchase #3 | $24.36 | 5.622% | $25.7295 | $25.73 | $25.75 | $25.70 |
| Purchase #4 | $140.26 | 7.575% | $150.8847 | $150.88 | $150.90 | $150.90 |
| Purchase #5 | $81.80 | 4.537% | $85.5113 | $85.51 | $85.50 | $85.50 |
| Purchase #6 | $93.30 | 9.820% | $102.4621 | $102.46 | $102.45 | $102.50 |
| Purchase #7 | $55.66 | 9.745% | $61.0841 | $61.08 | $61.10 | $61.10 |
| 7 purchase totals = | $735.85 | $785.1470 | $785.13 | $785.15 | $785.20 | |