| 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 | $26.99 | 9.717% | $29.6126 | $29.61 | $29.60 | $29.60 |
| Purchase #2 | $127.82 | 8.831% | $139.1078 | $139.11 | $139.10 | $139.10 |
| Purchase #3 | $150.54 | 3.808% | $156.2726 | $156.27 | $156.25 | $156.30 |
| Purchase #4 | $111.49 | 7.790% | $120.1751 | $120.18 | $120.20 | $120.20 |
| Purchase #5 | $8.72 | 3.272% | $9.0053 | $9.01 | $9.00 | $9.00 |
| Purchase #6 | $191.54 | 7.347% | $205.6124 | $205.61 | $205.60 | $205.60 |
| Purchase #7 | $39.72 | 3.865% | $41.2552 | $41.26 | $41.25 | $41.30 |
| 7 purchase totals = | $656.82 | $701.0410 | $701.05 | $701.00 | $701.10 | |