| 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 | $205.32 | 5.817% | $217.2635 | $217.26 | $217.25 | $217.30 |
| Purchase #2 | $78.33 | 10.167% | $86.2938 | $86.29 | $86.30 | $86.30 |
| Purchase #3 | $29.58 | 4.828% | $31.0081 | $31.01 | $31.00 | $31.00 |
| Purchase #4 | $227.57 | 7.662% | $245.0064 | $245.01 | $245.00 | $245.00 |
| Purchase #5 | $121.90 | 6.517% | $129.8442 | $129.84 | $129.85 | $129.80 |
| Purchase #6 | $196.88 | 12.461% | $221.4132 | $221.41 | $221.40 | $221.40 |
| Purchase #7 | $73.73 | 8.326% | $79.8688 | $79.87 | $79.85 | $79.90 |
| 7 purchase totals = | $933.31 | $1,010.6980 | $1,010.69 | $1,010.65 | $1,010.70 | |