| 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 | $96.46 | 11.532% | $107.5838 | $107.58 | $107.60 | $107.60 |
| Purchase #2 | $112.78 | 12.255% | $126.6012 | $126.60 | $126.60 | $126.60 |
| Purchase #3 | $54.25 | 5.341% | $57.1475 | $57.15 | $57.15 | $57.10 |
| Purchase #4 | $39.35 | 4.156% | $40.9854 | $40.99 | $41.00 | $41.00 |
| Purchase #5 | $231.68 | 13.178% | $262.2108 | $262.21 | $262.20 | $262.20 |
| Purchase #6 | $208.35 | 13.630% | $236.7481 | $236.75 | $236.75 | $236.70 |
| Purchase #7 | $70.31 | 4.541% | $73.5028 | $73.50 | $73.50 | $73.50 |
| 7 purchase totals = | $813.18 | $904.7796 | $904.78 | $904.80 | $904.70 | |