| 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 | $163.86 | 10.563% | $181.1685 | $181.17 | $181.15 | $181.20 |
| Purchase #2 | $215.89 | 13.227% | $244.4458 | $244.45 | $244.45 | $244.40 |
| Purchase #3 | $68.52 | 9.349% | $74.9259 | $74.93 | $74.95 | $74.90 |
| Purchase #4 | $166.79 | 10.759% | $184.7349 | $184.73 | $184.75 | $184.70 |
| Purchase #5 | $63.87 | 10.338% | $70.4729 | $70.47 | $70.45 | $70.50 |
| Purchase #6 | $59.43 | 11.470% | $66.2466 | $66.25 | $66.25 | $66.20 |
| Purchase #7 | $207.48 | 4.615% | $217.0552 | $217.06 | $217.05 | $217.10 |
| 7 purchase totals = | $945.84 | $1,039.0498 | $1,039.06 | $1,039.05 | $1,039.00 | |