| 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 | $121.47 | 4.197% | $126.5681 | $126.57 | $126.55 | $126.60 |
| Purchase #2 | $237.48 | 10.468% | $262.3394 | $262.34 | $262.35 | $262.30 |
| Purchase #3 | $53.72 | 9.814% | $58.9921 | $58.99 | $59.00 | $59.00 |
| Purchase #4 | $203.31 | 9.398% | $222.4171 | $222.42 | $222.40 | $222.40 |
| Purchase #5 | $40.88 | 6.169% | $43.4019 | $43.40 | $43.40 | $43.40 |
| Purchase #6 | $38.76 | 11.857% | $43.3558 | $43.36 | $43.35 | $43.40 |
| Purchase #7 | $124.79 | 3.717% | $129.4284 | $129.43 | $129.45 | $129.40 |
| 7 purchase totals = | $820.41 | $886.5028 | $886.51 | $886.50 | $886.50 | |