| 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 | $120.34 | 11.851% | $134.6015 | $134.60 | $134.60 | $134.60 |
| Purchase #2 | $73.27 | 4.700% | $76.7137 | $76.71 | $76.70 | $76.70 |
| Purchase #3 | $136.62 | 10.851% | $151.4446 | $151.44 | $151.45 | $151.40 |
| Purchase #4 | $236.61 | 5.171% | $248.8451 | $248.85 | $248.85 | $248.80 |
| Purchase #5 | $218.94 | 5.874% | $231.8005 | $231.80 | $231.80 | $231.80 |
| Purchase #6 | $32.63 | 7.383% | $35.0391 | $35.04 | $35.05 | $35.00 |
| Purchase #7 | $214.78 | 9.168% | $234.471 | $234.47 | $234.45 | $234.50 |
| 7 purchase totals = | $1,033.19 | $1,112.9155 | $1,112.91 | $1,112.90 | $1,112.80 | |