| 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 | $193.38 | 8.425% | $209.6723 | $209.67 | $209.65 | $209.70 |
| Purchase #2 | $57.26 | 5.218% | $60.2478 | $60.25 | $60.25 | $60.20 |
| Purchase #3 | $62.59 | 11.124% | $69.5525 | $69.55 | $69.55 | $69.60 |
| Purchase #4 | $172.51 | 3.110% | $177.8751 | $177.88 | $177.90 | $177.90 |
| Purchase #5 | $224.64 | 11.492% | $250.4556 | $250.46 | $250.45 | $250.50 |
| Purchase #6 | $50.71 | 3.537% | $52.5036 | $52.50 | $52.50 | $52.50 |
| Purchase #7 | $192.60 | 6.410% | $204.9457 | $204.95 | $204.95 | $204.90 |
| 7 purchase totals = | $953.69 | $1,025.2526 | $1,025.26 | $1,025.25 | $1,025.30 | |