| 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 | $202.61 | 3.563% | $209.829 | $209.83 | $209.85 | $209.80 |
| Purchase #2 | $39.60 | 3.497% | $40.9848 | $40.98 | $41.00 | $41.00 |
| Purchase #3 | $18.88 | 9.126% | $20.603 | $20.60 | $20.60 | $20.60 |
| Purchase #4 | $187.42 | 9.372% | $204.985 | $204.99 | $205.00 | $205.00 |
| Purchase #5 | $171.78 | 8.428% | $186.2576 | $186.26 | $186.25 | $186.30 |
| Purchase #6 | $112.61 | 13.791% | $128.14 | $128.14 | $128.15 | $128.10 |
| Purchase #7 | $62.38 | 4.868% | $65.4167 | $65.42 | $65.40 | $65.40 |
| 7 purchase totals = | $795.28 | $856.2161 | $856.22 | $856.25 | $856.20 | |