| 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 | $248.29 | 10.484% | $274.3207 | $274.32 | $274.30 | $274.30 |
| Purchase #2 | $178.51 | 12.386% | $200.6202 | $200.62 | $200.60 | $200.60 |
| Purchase #3 | $209.76 | 5.258% | $220.7892 | $220.79 | $220.80 | $220.80 |
| Purchase #4 | $210.81 | 8.273% | $228.2503 | $228.25 | $228.25 | $228.30 |
| Purchase #5 | $110.82 | 9.612% | $121.472 | $121.47 | $121.45 | $121.50 |
| Purchase #6 | $202.48 | 10.112% | $222.9548 | $222.95 | $222.95 | $223.00 |
| Purchase #7 | $179.30 | 5.202% | $188.6272 | $188.63 | $188.65 | $188.60 |
| 7 purchase totals = | $1,339.97 | $1,457.0344 | $1,457.03 | $1,457.00 | $1,457.10 | |