| 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 | $23.97 | 3.241% | $24.7469 | $24.75 | $24.75 | $24.70 |
| Purchase #2 | $203.87 | 10.320% | $224.9094 | $224.91 | $224.90 | $224.90 |
| Purchase #3 | $184.65 | 13.691% | $209.9304 | $209.93 | $209.95 | $209.90 |
| Purchase #4 | $202.62 | 3.510% | $209.732 | $209.73 | $209.75 | $209.70 |
| Purchase #5 | $41.52 | 7.636% | $44.6905 | $44.69 | $44.70 | $44.70 |
| Purchase #6 | $20.33 | 4.388% | $21.2221 | $21.22 | $21.20 | $21.20 |
| Purchase #7 | $213.84 | 9.389% | $233.9174 | $233.92 | $233.90 | $233.90 |
| 7 purchase totals = | $890.80 | $969.1487 | $969.15 | $969.15 | $969.00 | |