| 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 | $95.55 | 5.283% | $100.5979 | $100.60 | $100.60 | $100.60 |
| Purchase #2 | $243.52 | 6.585% | $259.5558 | $259.56 | $259.55 | $259.60 |
| Purchase #3 | $177.95 | 8.313% | $192.743 | $192.74 | $192.75 | $192.70 |
| Purchase #4 | $164.35 | 3.644% | $170.3389 | $170.34 | $170.35 | $170.30 |
| Purchase #5 | $76.58 | 7.453% | $82.2875 | $82.29 | $82.30 | $82.30 |
| Purchase #6 | $18.65 | 4.591% | $19.5062 | $19.51 | $19.50 | $19.50 |
| Purchase #7 | $246.28 | 3.125% | $253.9763 | $253.98 | $254.00 | $254.00 |
| 7 purchase totals = | $1,022.88 | $1,079.0056 | $1,079.02 | $1,079.05 | $1,079.00 | |