| 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 | $243.61 | 13.491% | $276.4754 | $276.48 | $276.50 | $276.50 |
| Purchase #2 | $16.45 | 3.534% | $17.0313 | $17.03 | $17.05 | $17.00 |
| Purchase #3 | $5.51 | 8.447% | $5.9754 | $5.98 | $6.00 | $6.00 |
| Purchase #4 | $237.75 | 10.640% | $263.0466 | $263.05 | $263.05 | $263.00 |
| Purchase #5 | $188.40 | 6.553% | $200.7459 | $200.75 | $200.75 | $200.70 |
| Purchase #6 | $248.94 | 10.655% | $275.4646 | $275.46 | $275.45 | $275.50 |
| Purchase #7 | $39.95 | 9.507% | $43.748 | $43.75 | $43.75 | $43.70 |
| 7 purchase totals = | $980.61 | $1,082.4872 | $1,082.50 | $1,082.55 | $1,082.40 | |