| 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 | $71.79 | 3.437% | $74.2574 | $74.26 | $74.25 | $74.30 |
| Purchase #2 | $156.98 | 11.492% | $175.0201 | $175.02 | $175.00 | $175.00 |
| Purchase #3 | $110.27 | 7.163% | $118.1686 | $118.17 | $118.15 | $118.20 |
| Purchase #4 | $69.49 | 3.764% | $72.1056 | $72.11 | $72.10 | $72.10 |
| Purchase #5 | $8.88 | 11.666% | $9.9159 | $9.92 | $9.90 | $9.90 |
| Purchase #6 | $25.91 | 9.350% | $28.3326 | $28.33 | $28.35 | $28.30 |
| Purchase #7 | $204.34 | 10.690% | $226.1839 | $226.18 | $226.20 | $226.20 |
| 7 purchase totals = | $647.66 | $703.9841 | $703.99 | $703.95 | $704.00 | |