| 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 | $243.89 | 8.289% | $264.106 | $264.11 | $264.10 | $264.10 |
| Purchase #2 | $25.26 | 7.759% | $27.2199 | $27.22 | $27.20 | $27.20 |
| Purchase #3 | $111.42 | 7.771% | $120.0784 | $120.08 | $120.10 | $120.10 |
| Purchase #4 | $33.97 | 3.760% | $35.2473 | $35.25 | $35.25 | $35.20 |
| Purchase #5 | $205.76 | 3.657% | $213.2846 | $213.28 | $213.30 | $213.30 |
| Purchase #6 | $207.73 | 9.274% | $226.9949 | $226.99 | $227.00 | $227.00 |
| Purchase #7 | $151.58 | 12.122% | $169.9545 | $169.95 | $169.95 | $170.00 |
| 7 purchase totals = | $979.61 | $1,056.8856 | $1,056.88 | $1,056.90 | $1,056.90 | |