| 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 | $214.28 | 9.690% | $235.0437 | $235.04 | $235.05 | $235.00 |
| Purchase #2 | $113.33 | 5.715% | $119.8068 | $119.81 | $119.80 | $119.80 |
| Purchase #3 | $214.44 | 8.507% | $232.6824 | $232.68 | $232.70 | $232.70 |
| Purchase #4 | $97.41 | 9.538% | $106.701 | $106.70 | $106.70 | $106.70 |
| Purchase #5 | $217.67 | 11.756% | $243.2593 | $243.26 | $243.25 | $243.30 |
| Purchase #6 | $64.81 | 7.613% | $69.744 | $69.74 | $69.75 | $69.70 |
| Purchase #7 | $155.41 | 9.504% | $170.1802 | $170.18 | $170.20 | $170.20 |
| 7 purchase totals = | $1,077.35 | $1,177.4174 | $1,177.41 | $1,177.45 | $1,177.40 | |