| 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 | $48.87 | 3.712% | $50.6841 | $50.68 | $50.70 | $50.70 |
| Purchase #2 | $204.74 | 13.589% | $232.5621 | $232.56 | $232.55 | $232.60 |
| Purchase #3 | $168.39 | 6.836% | $179.9011 | $179.90 | $179.90 | $179.90 |
| Purchase #4 | $190.31 | 8.236% | $205.9839 | $205.98 | $206.00 | $206.00 |
| Purchase #5 | $41.31 | 11.154% | $45.9177 | $45.92 | $45.90 | $45.90 |
| Purchase #6 | $192.99 | 10.685% | $213.611 | $213.61 | $213.60 | $213.60 |
| Purchase #7 | $81.95 | 11.539% | $91.4062 | $91.41 | $91.40 | $91.40 |
| 7 purchase totals = | $928.56 | $1,020.0661 | $1,020.06 | $1,020.05 | $1,020.10 | |