| 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 | $46.36 | 5.172% | $48.7577 | $48.76 | $48.75 | $48.80 |
| Purchase #2 | $186.69 | 10.365% | $206.0404 | $206.04 | $206.05 | $206.00 |
| Purchase #3 | $175.86 | 8.314% | $190.481 | $190.48 | $190.50 | $190.50 |
| Purchase #4 | $66.41 | 3.468% | $68.7131 | $68.71 | $68.70 | $68.70 |
| Purchase #5 | $189.41 | 9.279% | $206.9854 | $206.99 | $207.00 | $207.00 |
| Purchase #6 | $7.71 | 10.694% | $8.5345 | $8.53 | $8.55 | $8.50 |
| Purchase #7 | $25.74 | 11.498% | $28.6996 | $28.70 | $28.70 | $28.70 |
| 7 purchase totals = | $698.18 | $758.2117 | $758.21 | $758.25 | $758.20 | |