| 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 | $206.73 | 10.816% | $229.0899 | $229.09 | $229.10 | $229.10 |
| Purchase #2 | $42.65 | 9.741% | $46.8045 | $46.80 | $46.80 | $46.80 |
| Purchase #3 | $16.54 | 13.120% | $18.71 | $18.71 | $18.70 | $18.70 |
| Purchase #4 | $78.68 | 9.466% | $86.1278 | $86.13 | $86.15 | $86.10 |
| Purchase #5 | $125.35 | 11.377% | $139.6111 | $139.61 | $139.60 | $139.60 |
| Purchase #6 | $241.84 | 9.609% | $265.0784 | $265.08 | $265.10 | $265.10 |
| Purchase #7 | $169.83 | 10.444% | $187.567 | $187.57 | $187.55 | $187.60 |
| 7 purchase totals = | $881.62 | $972.9887 | $972.99 | $973.00 | $973.00 | |