| 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 | $56.47 | 6.693% | $60.2495 | $60.25 | $60.25 | $60.20 |
| Purchase #2 | $57.29 | 3.480% | $59.2837 | $59.28 | $59.30 | $59.30 |
| Purchase #3 | $132.63 | 4.703% | $138.8676 | $138.87 | $138.85 | $138.90 |
| Purchase #4 | $220.83 | 10.157% | $243.2597 | $243.26 | $243.25 | $243.30 |
| Purchase #5 | $231.87 | 8.130% | $250.721 | $250.72 | $250.70 | $250.70 |
| Purchase #6 | $156.26 | 8.786% | $169.989 | $169.99 | $170.00 | $170.00 |
| Purchase #7 | $235.34 | 8.565% | $255.4969 | $255.50 | $255.50 | $255.50 |
| 7 purchase totals = | $1,090.69 | $1,177.8674 | $1,177.87 | $1,177.85 | $1,177.90 | |