| 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 | $161.68 | 9.741% | $177.4292 | $177.43 | $177.45 | $177.40 |
| Purchase #2 | $224.47 | 3.318% | $231.9179 | $231.92 | $231.90 | $231.90 |
| Purchase #3 | $203.40 | 4.769% | $213.1001 | $213.10 | $213.10 | $213.10 |
| Purchase #4 | $75.86 | 3.411% | $78.4476 | $78.45 | $78.45 | $78.40 |
| Purchase #5 | $102.50 | 7.300% | $109.9825 | $109.98 | $110.00 | $110.00 |
| Purchase #6 | $199.29 | 11.276% | $221.7619 | $221.76 | $221.75 | $221.80 |
| Purchase #7 | $30.97 | 7.506% | $33.2946 | $33.29 | $33.30 | $33.30 |
| 7 purchase totals = | $998.17 | $1,065.9338 | $1,065.93 | $1,065.95 | $1,065.90 | |