| 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 | $63.36 | 5.631% | $66.9278 | $66.93 | $66.95 | $66.90 |
| Purchase #2 | $65.69 | 6.807% | $70.1615 | $70.16 | $70.15 | $70.20 |
| Purchase #3 | $85.97 | 3.510% | $88.9875 | $88.99 | $89.00 | $89.00 |
| Purchase #4 | $229.81 | 5.686% | $242.877 | $242.88 | $242.90 | $242.90 |
| Purchase #5 | $117.65 | 13.868% | $133.9657 | $133.97 | $133.95 | $134.00 |
| Purchase #6 | $200.93 | 13.568% | $228.1922 | $228.19 | $228.20 | $228.20 |
| Purchase #7 | $195.55 | 5.569% | $206.4402 | $206.44 | $206.45 | $206.40 |
| 7 purchase totals = | $958.96 | $1,037.5519 | $1,037.56 | $1,037.60 | $1,037.60 | |