| 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 | $68.51 | 8.482% | $74.321 | $74.32 | $74.30 | $74.30 |
| Purchase #2 | $88.87 | 6.631% | $94.763 | $94.76 | $94.75 | $94.80 |
| Purchase #3 | $19.73 | 5.500% | $20.8152 | $20.82 | $20.80 | $20.80 |
| Purchase #4 | $149.37 | 9.148% | $163.0344 | $163.03 | $163.05 | $163.00 |
| Purchase #5 | $250.58 | 13.179% | $283.6039 | $283.60 | $283.60 | $283.60 |
| Purchase #6 | $182.85 | 13.730% | $207.9553 | $207.96 | $207.95 | $208.00 |
| Purchase #7 | $155.37 | 9.576% | $170.2482 | $170.25 | $170.25 | $170.20 |
| 7 purchase totals = | $915.28 | $1,014.7410 | $1,014.74 | $1,014.70 | $1,014.70 | |