| 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 | $87.51 | 8.496% | $94.9448 | $94.94 | $94.95 | $94.90 |
| Purchase #2 | $138.25 | 6.232% | $146.8657 | $146.87 | $146.85 | $146.90 |
| Purchase #3 | $213.56 | 12.453% | $240.1546 | $240.15 | $240.15 | $240.20 |
| Purchase #4 | $185.33 | 12.262% | $208.0552 | $208.06 | $208.05 | $208.10 |
| Purchase #5 | $139.43 | 13.870% | $158.7689 | $158.77 | $158.75 | $158.80 |
| Purchase #6 | $222.54 | 7.459% | $239.1393 | $239.14 | $239.15 | $239.10 |
| Purchase #7 | $196.89 | 7.246% | $211.1566 | $211.16 | $211.15 | $211.20 |
| 7 purchase totals = | $1,183.51 | $1,299.0851 | $1,299.09 | $1,299.05 | $1,299.20 | |