| 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 | $88.89 | 9.565% | $97.3923 | $97.39 | $97.40 | $97.40 |
| Purchase #2 | $195.73 | 9.310% | $213.9525 | $213.95 | $213.95 | $214.00 |
| Purchase #3 | $35.39 | 6.103% | $37.5499 | $37.55 | $37.55 | $37.50 |
| Purchase #4 | $83.65 | 4.615% | $87.5104 | $87.51 | $87.50 | $87.50 |
| Purchase #5 | $87.92 | 9.580% | $96.3427 | $96.34 | $96.35 | $96.30 |
| Purchase #6 | $222.89 | 3.863% | $231.5002 | $231.50 | $231.50 | $231.50 |
| Purchase #7 | $15.79 | 6.859% | $16.873 | $16.87 | $16.85 | $16.90 |
| 7 purchase totals = | $730.26 | $781.1210 | $781.11 | $781.10 | $781.10 | |