| 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 | $175.73 | 13.837% | $200.0458 | $200.05 | $200.05 | $200.00 |
| Purchase #2 | $227.80 | 11.221% | $253.3614 | $253.36 | $253.35 | $253.40 |
| Purchase #3 | $152.65 | 7.124% | $163.5248 | $163.52 | $163.50 | $163.50 |
| Purchase #4 | $67.84 | 7.328% | $72.8113 | $72.81 | $72.80 | $72.80 |
| Purchase #5 | $172.46 | 11.261% | $191.8807 | $191.88 | $191.90 | $191.90 |
| Purchase #6 | $145.45 | 3.191% | $150.0913 | $150.09 | $150.10 | $150.10 |
| Purchase #7 | $236.25 | 13.177% | $267.3807 | $267.38 | $267.40 | $267.40 |
| 7 purchase totals = | $1,178.18 | $1,299.0960 | $1,299.09 | $1,299.10 | $1,299.10 | |