| 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 | $74.32 | 10.766% | $82.3213 | $82.32 | $82.30 | $82.30 |
| Purchase #2 | $117.87 | 7.167% | $126.3177 | $126.32 | $126.30 | $126.30 |
| Purchase #3 | $15.46 | 9.574% | $16.9401 | $16.94 | $16.95 | $16.90 |
| Purchase #4 | $38.99 | 11.108% | $43.321 | $43.32 | $43.30 | $43.30 |
| Purchase #5 | $210.92 | 11.583% | $235.3509 | $235.35 | $235.35 | $235.40 |
| Purchase #6 | $189.48 | 3.809% | $196.6973 | $196.70 | $196.70 | $196.70 |
| Purchase #7 | $200.64 | 11.139% | $222.9893 | $222.99 | $223.00 | $223.00 |
| 7 purchase totals = | $847.68 | $923.9376 | $923.94 | $923.90 | $923.90 | |