| 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 | $149.80 | 9.437% | $163.9366 | $163.94 | $163.95 | $163.90 |
| Purchase #2 | $139.75 | 7.809% | $150.6631 | $150.66 | $150.65 | $150.70 |
| Purchase #3 | $221.78 | 9.565% | $242.9933 | $242.99 | $243.00 | $243.00 |
| Purchase #4 | $184.57 | 8.422% | $200.1145 | $200.11 | $200.10 | $200.10 |
| Purchase #5 | $62.76 | 10.537% | $69.373 | $69.37 | $69.35 | $69.40 |
| Purchase #6 | $235.65 | 7.866% | $254.1862 | $254.19 | $254.20 | $254.20 |
| Purchase #7 | $56.65 | 9.340% | $61.9411 | $61.94 | $61.95 | $61.90 |
| 7 purchase totals = | $1,050.96 | $1,143.2078 | $1,143.20 | $1,143.20 | $1,143.20 | |