| 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 | $245.26 | 12.866% | $276.8152 | $276.82 | $276.80 | $276.80 |
| Purchase #2 | $163.53 | 10.753% | $181.1144 | $181.11 | $181.10 | $181.10 |
| Purchase #3 | $112.37 | 13.329% | $127.3478 | $127.35 | $127.35 | $127.30 |
| Purchase #4 | $205.67 | 3.703% | $213.286 | $213.29 | $213.30 | $213.30 |
| Purchase #5 | $199.96 | 8.507% | $216.9706 | $216.97 | $216.95 | $217.00 |
| Purchase #6 | $56.36 | 11.607% | $62.9017 | $62.90 | $62.90 | $62.90 |
| Purchase #7 | $213.44 | 3.790% | $221.5294 | $221.53 | $221.55 | $221.50 |
| 7 purchase totals = | $1,196.59 | $1,299.9651 | $1,299.97 | $1,299.95 | $1,299.90 | |