| 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 | $200.79 | 13.783% | $228.4649 | $228.46 | $228.45 | $228.50 |
| Purchase #2 | $113.69 | 8.160% | $122.9671 | $122.97 | $122.95 | $123.00 |
| Purchase #3 | $39.34 | 4.429% | $41.0824 | $41.08 | $41.10 | $41.10 |
| Purchase #4 | $238.53 | 10.796% | $264.2817 | $264.28 | $264.30 | $264.30 |
| Purchase #5 | $84.64 | 7.831% | $91.2682 | $91.27 | $91.25 | $91.30 |
| Purchase #6 | $54.78 | 4.552% | $57.2736 | $57.27 | $57.25 | $57.30 |
| Purchase #7 | $229.53 | 9.738% | $251.8816 | $251.88 | $251.90 | $251.90 |
| 7 purchase totals = | $961.30 | $1,057.2195 | $1,057.21 | $1,057.20 | $1,057.40 | |