| 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 | $120.58 | 5.584% | $127.3132 | $127.31 | $127.30 | $127.30 |
| Purchase #2 | $26.65 | 13.641% | $30.2853 | $30.29 | $30.30 | $30.30 |
| Purchase #3 | $205.27 | 7.185% | $220.0186 | $220.02 | $220.00 | $220.00 |
| Purchase #4 | $19.47 | 13.639% | $22.1255 | $22.13 | $22.15 | $22.10 |
| Purchase #5 | $51.28 | 9.717% | $56.2629 | $56.26 | $56.25 | $56.30 |
| Purchase #6 | $169.33 | 13.631% | $192.4114 | $192.41 | $192.40 | $192.40 |
| Purchase #7 | $202.84 | 7.650% | $218.3573 | $218.36 | $218.35 | $218.40 |
| 7 purchase totals = | $795.42 | $866.7742 | $866.78 | $866.75 | $866.80 | |