| 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 | $169.55 | 13.640% | $192.6766 | $192.68 | $192.70 | $192.70 |
| Purchase #2 | $161.76 | 8.187% | $175.0033 | $175.00 | $175.00 | $175.00 |
| Purchase #3 | $219.62 | 10.630% | $242.9656 | $242.97 | $242.95 | $243.00 |
| Purchase #4 | $64.62 | 9.214% | $70.5741 | $70.57 | $70.55 | $70.60 |
| Purchase #5 | $229.28 | 9.322% | $250.6535 | $250.65 | $250.65 | $250.70 |
| Purchase #6 | $45.63 | 12.353% | $51.2667 | $51.27 | $51.25 | $51.30 |
| Purchase #7 | $168.58 | 5.828% | $178.4048 | $178.40 | $178.40 | $178.40 |
| 7 purchase totals = | $1,059.04 | $1,161.5446 | $1,161.54 | $1,161.50 | $1,161.70 | |