| 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 | $49.27 | 10.357% | $54.3729 | $54.37 | $54.35 | $54.40 |
| Purchase #2 | $136.46 | 3.381% | $141.0737 | $141.07 | $141.05 | $141.10 |
| Purchase #3 | $236.54 | 3.671% | $245.2234 | $245.22 | $245.20 | $245.20 |
| Purchase #4 | $165.88 | 4.739% | $173.7411 | $173.74 | $173.75 | $173.70 |
| Purchase #5 | $212.90 | 4.297% | $222.0483 | $222.05 | $222.05 | $222.00 |
| Purchase #6 | $53.89 | 5.791% | $57.0108 | $57.01 | $57.00 | $57.00 |
| Purchase #7 | $29.72 | 6.407% | $31.6242 | $31.62 | $31.60 | $31.60 |
| 7 purchase totals = | $884.66 | $925.0944 | $925.08 | $925.00 | $925.00 | |