| 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 | $34.66 | 10.584% | $38.3284 | $38.33 | $38.35 | $38.30 |
| Purchase #2 | $88.32 | 9.721% | $96.9056 | $96.91 | $96.90 | $96.90 |
| Purchase #3 | $17.71 | 10.746% | $19.6131 | $19.61 | $19.60 | $19.60 |
| Purchase #4 | $180.46 | 7.524% | $194.0378 | $194.04 | $194.05 | $194.00 |
| Purchase #5 | $119.82 | 10.358% | $132.231 | $132.23 | $132.25 | $132.20 |
| Purchase #6 | $180.66 | 9.602% | $198.007 | $198.01 | $198.00 | $198.00 |
| Purchase #7 | $96.64 | 9.776% | $106.0875 | $106.09 | $106.10 | $106.10 |
| 7 purchase totals = | $718.27 | $785.2104 | $785.22 | $785.25 | $785.10 | |