| 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 | $55.34 | 12.862% | $62.4578 | $62.46 | $62.45 | $62.50 |
| Purchase #2 | $146.30 | 11.149% | $162.611 | $162.61 | $162.60 | $162.60 |
| Purchase #3 | $8.75 | 5.772% | $9.2551 | $9.26 | $9.25 | $9.30 |
| Purchase #4 | $158.97 | 12.694% | $179.1497 | $179.15 | $179.15 | $179.10 |
| Purchase #5 | $152.90 | 6.773% | $163.2559 | $163.26 | $163.25 | $163.30 |
| Purchase #6 | $14.41 | 12.734% | $16.245 | $16.25 | $16.25 | $16.20 |
| Purchase #7 | $187.37 | 4.261% | $195.3538 | $195.35 | $195.35 | $195.40 |
| 7 purchase totals = | $724.04 | $788.3283 | $788.34 | $788.30 | $788.40 | |