| 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 | $56.44 | 12.461% | $63.473 | $63.47 | $63.45 | $63.50 |
| Purchase #2 | $80.99 | 13.575% | $91.9844 | $91.98 | $92.00 | $92.00 |
| Purchase #3 | $74.34 | 10.867% | $82.4185 | $82.42 | $82.40 | $82.40 |
| Purchase #4 | $221.73 | 4.765% | $232.2954 | $232.30 | $232.30 | $232.30 |
| Purchase #5 | $219.46 | 10.820% | $243.2056 | $243.21 | $243.20 | $243.20 |
| Purchase #6 | $41.57 | 5.199% | $43.7312 | $43.73 | $43.75 | $43.70 |
| Purchase #7 | $84.82 | 8.258% | $91.8244 | $91.82 | $91.80 | $91.80 |
| 7 purchase totals = | $779.35 | $848.9325 | $848.93 | $848.90 | $848.90 | |