| 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 | $62.45 | 7.255% | $66.9807 | $66.98 | $67.00 | $67.00 |
| Purchase #2 | $120.36 | 12.134% | $134.9645 | $134.96 | $134.95 | $135.00 |
| Purchase #3 | $183.33 | 11.496% | $204.4056 | $204.41 | $204.40 | $204.40 |
| Purchase #4 | $232.25 | 13.851% | $264.4189 | $264.42 | $264.40 | $264.40 |
| Purchase #5 | $18.81 | 6.361% | $20.0065 | $20.01 | $20.00 | $20.00 |
| Purchase #6 | $167.57 | 10.632% | $185.386 | $185.39 | $185.40 | $185.40 |
| Purchase #7 | $134.76 | 7.530% | $144.9074 | $144.91 | $144.90 | $144.90 |
| 7 purchase totals = | $919.53 | $1,021.0696 | $1,021.08 | $1,021.05 | $1,021.10 | |