| 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 | $167.95 | 6.404% | $178.7055 | $178.71 | $178.70 | $178.70 |
| Purchase #2 | $157.63 | 9.578% | $172.7278 | $172.73 | $172.75 | $172.70 |
| Purchase #3 | $152.99 | 3.289% | $158.0218 | $158.02 | $158.00 | $158.00 |
| Purchase #4 | $218.67 | 10.716% | $242.1027 | $242.10 | $242.10 | $242.10 |
| Purchase #5 | $116.38 | 7.198% | $124.757 | $124.76 | $124.75 | $124.80 |
| Purchase #6 | $66.25 | 12.454% | $74.5008 | $74.50 | $74.50 | $74.50 |
| Purchase #7 | $28.81 | 4.653% | $30.1505 | $30.15 | $30.15 | $30.20 |
| 7 purchase totals = | $908.68 | $980.9661 | $980.97 | $980.95 | $981.00 | |