| 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 | $71.36 | 4.424% | $74.517 | $74.52 | $74.50 | $74.50 |
| Purchase #2 | $87.63 | 11.402% | $97.6216 | $97.62 | $97.60 | $97.60 |
| Purchase #3 | $245.33 | 8.567% | $266.3474 | $266.35 | $266.35 | $266.30 |
| Purchase #4 | $218.50 | 3.732% | $226.6544 | $226.65 | $226.65 | $226.70 |
| Purchase #5 | $198.79 | 8.228% | $215.1464 | $215.15 | $215.15 | $215.10 |
| Purchase #6 | $84.62 | 11.784% | $94.5916 | $94.59 | $94.60 | $94.60 |
| Purchase #7 | $127.97 | 10.176% | $140.9922 | $140.99 | $141.00 | $141.00 |
| 7 purchase totals = | $1,034.20 | $1,115.8706 | $1,115.87 | $1,115.85 | $1,115.80 | |