| 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 | $95.33 | 9.260% | $104.1576 | $104.16 | $104.15 | $104.20 |
| Purchase #2 | $186.61 | 10.677% | $206.5343 | $206.53 | $206.55 | $206.50 |
| Purchase #3 | $205.95 | 10.580% | $227.7395 | $227.74 | $227.75 | $227.70 |
| Purchase #4 | $52.29 | 7.788% | $56.3623 | $56.36 | $56.35 | $56.40 |
| Purchase #5 | $24.62 | 3.117% | $25.3874 | $25.39 | $25.40 | $25.40 |
| Purchase #6 | $26.66 | 6.107% | $28.2881 | $28.29 | $28.30 | $28.30 |
| Purchase #7 | $154.70 | 13.720% | $175.9248 | $175.92 | $175.90 | $175.90 |
| 7 purchase totals = | $746.16 | $824.3940 | $824.39 | $824.40 | $824.40 | |