| 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 | $246.42 | 4.560% | $257.6568 | $257.66 | $257.65 | $257.70 |
| Purchase #2 | $89.29 | 7.629% | $96.1019 | $96.10 | $96.10 | $96.10 |
| Purchase #3 | $74.97 | 9.819% | $82.3313 | $82.33 | $82.35 | $82.30 |
| Purchase #4 | $161.54 | 3.464% | $167.1357 | $167.14 | $167.15 | $167.10 |
| Purchase #5 | $49.47 | 12.543% | $55.675 | $55.68 | $55.70 | $55.70 |
| Purchase #6 | $200.28 | 7.852% | $216.006 | $216.01 | $216.00 | $216.00 |
| Purchase #7 | $117.60 | 6.628% | $125.3945 | $125.39 | $125.40 | $125.40 |
| 7 purchase totals = | $939.57 | $1,000.3012 | $1,000.31 | $1,000.35 | $1,000.30 | |