| 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 | $190.25 | 6.673% | $202.9454 | $202.95 | $202.95 | $202.90 |
| Purchase #2 | $161.45 | 12.103% | $180.9903 | $180.99 | $181.00 | $181.00 |
| Purchase #3 | $169.81 | 7.603% | $182.7207 | $182.72 | $182.70 | $182.70 |
| Purchase #4 | $210.51 | 5.689% | $222.4859 | $222.49 | $222.50 | $222.50 |
| Purchase #5 | $241.33 | 13.643% | $274.2547 | $274.25 | $274.25 | $274.30 |
| Purchase #6 | $48.63 | 6.793% | $51.9334 | $51.93 | $51.95 | $51.90 |
| Purchase #7 | $177.86 | 12.319% | $199.7706 | $199.77 | $199.75 | $199.80 |
| 7 purchase totals = | $1,199.84 | $1,315.1010 | $1,315.10 | $1,315.10 | $1,315.10 | |