| 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 | $206.84 | 8.534% | $224.4917 | $224.49 | $224.50 | $224.50 |
| Purchase #2 | $120.64 | 11.315% | $134.2904 | $134.29 | $134.30 | $134.30 |
| Purchase #3 | $227.53 | 7.139% | $243.7734 | $243.77 | $243.75 | $243.80 |
| Purchase #4 | $189.98 | 12.453% | $213.6382 | $213.64 | $213.65 | $213.60 |
| Purchase #5 | $180.77 | 12.820% | $203.9447 | $203.94 | $203.95 | $203.90 |
| Purchase #6 | $155.73 | 8.304% | $168.6618 | $168.66 | $168.65 | $168.70 |
| Purchase #7 | $144.78 | 8.607% | $157.2412 | $157.24 | $157.25 | $157.20 |
| 7 purchase totals = | $1,226.27 | $1,346.0414 | $1,346.03 | $1,346.05 | $1,346.00 | |