| 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 | $24.35 | 11.161% | $27.0677 | $27.07 | $27.05 | $27.10 |
| Purchase #2 | $208.31 | 3.241% | $215.0613 | $215.06 | $215.05 | $215.10 |
| Purchase #3 | $43.68 | 13.186% | $49.4396 | $49.44 | $49.45 | $49.40 |
| Purchase #4 | $147.34 | 4.231% | $153.574 | $153.57 | $153.55 | $153.60 |
| Purchase #5 | $213.30 | 6.656% | $227.4972 | $227.50 | $227.50 | $227.50 |
| Purchase #6 | $69.54 | 8.828% | $75.679 | $75.68 | $75.70 | $75.70 |
| Purchase #7 | $192.45 | 3.777% | $199.7188 | $199.72 | $199.70 | $199.70 |
| 7 purchase totals = | $898.97 | $948.0376 | $948.04 | $948.00 | $948.10 | |