| 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 | $242.42 | 8.173% | $262.233 | $262.23 | $262.25 | $262.20 |
| Purchase #2 | $226.38 | 4.129% | $235.7272 | $235.73 | $235.75 | $235.70 |
| Purchase #3 | $217.63 | 9.180% | $237.6084 | $237.61 | $237.60 | $237.60 |
| Purchase #4 | $8.88 | 7.664% | $9.5606 | $9.56 | $9.55 | $9.60 |
| Purchase #5 | $196.27 | 3.521% | $203.1807 | $203.18 | $203.20 | $203.20 |
| Purchase #6 | $236.64 | 9.859% | $259.9703 | $259.97 | $259.95 | $260.00 |
| Purchase #7 | $156.32 | 13.417% | $177.2935 | $177.29 | $177.30 | $177.30 |
| 7 purchase totals = | $1,284.54 | $1,385.5737 | $1,385.57 | $1,385.60 | $1,385.60 | |