| 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 | $215.92 | 8.385% | $234.0249 | $234.02 | $234.00 | $234.00 |
| Purchase #2 | $228.26 | 5.281% | $240.3144 | $240.31 | $240.30 | $240.30 |
| Purchase #3 | $105.54 | 6.267% | $112.1542 | $112.15 | $112.15 | $112.20 |
| Purchase #4 | $33.84 | 13.689% | $38.4724 | $38.47 | $38.45 | $38.50 |
| Purchase #5 | $198.98 | 4.656% | $208.2445 | $208.24 | $208.25 | $208.20 |
| Purchase #6 | $222.86 | 6.603% | $237.5754 | $237.58 | $237.60 | $237.60 |
| Purchase #7 | $45.89 | 6.578% | $48.9086 | $48.91 | $48.90 | $48.90 |
| 7 purchase totals = | $1,051.29 | $1,119.6944 | $1,119.68 | $1,119.65 | $1,119.70 | |