| 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 | $185.67 | 12.578% | $209.0236 | $209.02 | $209.00 | $209.00 |
| Purchase #2 | $189.81 | 13.665% | $215.7475 | $215.75 | $215.75 | $215.70 |
| Purchase #3 | $41.96 | 6.627% | $44.7407 | $44.74 | $44.75 | $44.70 |
| Purchase #4 | $244.50 | 9.532% | $267.8057 | $267.81 | $267.80 | $267.80 |
| Purchase #5 | $164.45 | 3.499% | $170.2041 | $170.20 | $170.20 | $170.20 |
| Purchase #6 | $234.70 | 6.852% | $250.7816 | $250.78 | $250.80 | $250.80 |
| Purchase #7 | $230.84 | 12.688% | $260.129 | $260.13 | $260.15 | $260.10 |
| 7 purchase totals = | $1,291.93 | $1,418.4322 | $1,418.43 | $1,418.45 | $1,418.30 | |