| 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 | $213.29 | 3.433% | $220.6122 | $220.61 | $220.60 | $220.60 |
| Purchase #2 | $126.92 | 7.739% | $136.7423 | $136.74 | $136.75 | $136.70 |
| Purchase #3 | $107.73 | 9.301% | $117.75 | $117.75 | $117.75 | $117.80 |
| Purchase #4 | $196.99 | 8.628% | $213.9863 | $213.99 | $214.00 | $214.00 |
| Purchase #5 | $123.85 | 6.222% | $131.5559 | $131.56 | $131.55 | $131.60 |
| Purchase #6 | $199.69 | 5.316% | $210.3055 | $210.31 | $210.30 | $210.30 |
| Purchase #7 | $217.89 | 7.682% | $234.6283 | $234.63 | $234.65 | $234.60 |
| 7 purchase totals = | $1,186.36 | $1,265.5805 | $1,265.59 | $1,265.60 | $1,265.60 | |