| 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 | $184.62 | 10.756% | $204.4777 | $204.48 | $204.50 | $204.50 |
| Purchase #2 | $176.86 | 9.254% | $193.2266 | $193.23 | $193.25 | $193.20 |
| Purchase #3 | $160.53 | 3.437% | $166.0474 | $166.05 | $166.05 | $166.00 |
| Purchase #4 | $52.74 | 13.158% | $59.6795 | $59.68 | $59.70 | $59.70 |
| Purchase #5 | $25.65 | 8.761% | $27.8972 | $27.90 | $27.90 | $27.90 |
| Purchase #6 | $7.85 | 3.292% | $8.1084 | $8.11 | $8.10 | $8.10 |
| Purchase #7 | $204.87 | 6.527% | $218.2419 | $218.24 | $218.25 | $218.20 |
| 7 purchase totals = | $813.12 | $877.6787 | $877.69 | $877.75 | $877.60 | |