| 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 | $70.67 | 8.623% | $76.7639 | $76.76 | $76.75 | $76.80 |
| Purchase #2 | $237.48 | 3.133% | $244.9202 | $244.92 | $244.90 | $244.90 |
| Purchase #3 | $150.67 | 13.664% | $171.2575 | $171.26 | $171.25 | $171.30 |
| Purchase #4 | $62.83 | 10.301% | $69.3021 | $69.30 | $69.30 | $69.30 |
| Purchase #5 | $240.51 | 8.258% | $260.3713 | $260.37 | $260.35 | $260.40 |
| Purchase #6 | $231.33 | 13.369% | $262.2565 | $262.26 | $262.25 | $262.30 |
| Purchase #7 | $12.64 | 13.491% | $14.3453 | $14.35 | $14.35 | $14.30 |
| 7 purchase totals = | $1,006.13 | $1,099.2168 | $1,099.22 | $1,099.15 | $1,099.30 | |