| 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 | $62.78 | 12.501% | $70.6281 | $70.63 | $70.65 | $70.60 |
| Purchase #2 | $159.51 | 5.291% | $167.9497 | $167.95 | $167.95 | $167.90 |
| Purchase #3 | $15.60 | 10.323% | $17.2104 | $17.21 | $17.20 | $17.20 |
| Purchase #4 | $179.46 | 4.542% | $187.6111 | $187.61 | $187.60 | $187.60 |
| Purchase #5 | $192.82 | 11.769% | $215.513 | $215.51 | $215.50 | $215.50 |
| Purchase #6 | $15.79 | 3.123% | $16.2831 | $16.28 | $16.30 | $16.30 |
| Purchase #7 | $104.33 | 8.776% | $113.486 | $113.49 | $113.50 | $113.50 |
| 7 purchase totals = | $730.29 | $788.6814 | $788.68 | $788.70 | $788.60 | |