| 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 | $73.99 | 11.662% | $82.6187 | $82.62 | $82.60 | $82.60 |
| Purchase #2 | $27.74 | 4.525% | $28.9952 | $29.00 | $29.00 | $29.00 |
| Purchase #3 | $12.77 | 13.256% | $14.4628 | $14.46 | $14.45 | $14.50 |
| Purchase #4 | $190.75 | 13.264% | $216.0511 | $216.05 | $216.05 | $216.10 |
| Purchase #5 | $131.45 | 6.331% | $139.7721 | $139.77 | $139.75 | $139.80 |
| Purchase #6 | $205.83 | 5.738% | $217.6405 | $217.64 | $217.65 | $217.60 |
| Purchase #7 | $247.44 | 7.857% | $266.8814 | $266.88 | $266.90 | $266.90 |
| 7 purchase totals = | $889.97 | $966.4218 | $966.42 | $966.40 | $966.50 | |