| 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 | $182.28 | 10.492% | $201.4048 | $201.40 | $201.40 | $201.40 |
| Purchase #2 | $181.89 | 11.611% | $203.0092 | $203.01 | $203.00 | $203.00 |
| Purchase #3 | $40.51 | 10.216% | $44.6485 | $44.65 | $44.65 | $44.60 |
| Purchase #4 | $181.51 | 8.456% | $196.8585 | $196.86 | $196.85 | $196.90 |
| Purchase #5 | $123.43 | 5.159% | $129.7978 | $129.80 | $129.80 | $129.80 |
| Purchase #6 | $97.78 | 7.546% | $105.1585 | $105.16 | $105.15 | $105.20 |
| Purchase #7 | $59.80 | 12.476% | $67.2606 | $67.26 | $67.25 | $67.30 |
| 7 purchase totals = | $867.20 | $948.1379 | $948.14 | $948.10 | $948.20 | |