| 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 | $244.53 | 11.626% | $272.9591 | $272.96 | $272.95 | $273.00 |
| Purchase #2 | $27.96 | 4.532% | $29.2271 | $29.23 | $29.25 | $29.20 |
| Purchase #3 | $20.75 | 12.671% | $23.3792 | $23.38 | $23.40 | $23.40 |
| Purchase #4 | $31.93 | 5.872% | $33.8049 | $33.80 | $33.80 | $33.80 |
| Purchase #5 | $140.57 | 13.775% | $159.9335 | $159.93 | $159.95 | $159.90 |
| Purchase #6 | $147.28 | 9.652% | $161.4955 | $161.50 | $161.50 | $161.50 |
| Purchase #7 | $169.40 | 4.164% | $176.4538 | $176.45 | $176.45 | $176.50 |
| 7 purchase totals = | $782.42 | $857.2531 | $857.25 | $857.30 | $857.30 | |