| 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 | $116.72 | 6.852% | $124.7177 | $124.72 | $124.70 | $124.70 |
| Purchase #2 | $109.41 | 3.561% | $113.3061 | $113.31 | $113.30 | $113.30 |
| Purchase #3 | $134.94 | 6.726% | $144.0161 | $144.02 | $144.00 | $144.00 |
| Purchase #4 | $83.91 | 4.630% | $87.795 | $87.80 | $87.80 | $87.80 |
| Purchase #5 | $240.61 | 5.169% | $253.0471 | $253.05 | $253.05 | $253.00 |
| Purchase #6 | $79.66 | 12.291% | $89.451 | $89.45 | $89.45 | $89.50 |
| Purchase #7 | $180.36 | 10.606% | $199.489 | $199.49 | $199.50 | $199.50 |
| 7 purchase totals = | $945.61 | $1,011.8220 | $1,011.84 | $1,011.80 | $1,011.80 | |