| 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 | $236.30 | 4.508% | $246.9524 | $246.95 | $246.95 | $247.00 |
| Purchase #2 | $216.70 | 11.798% | $242.2663 | $242.27 | $242.25 | $242.30 |
| Purchase #3 | $133.80 | 12.491% | $150.513 | $150.51 | $150.50 | $150.50 |
| Purchase #4 | $201.92 | 6.136% | $214.3098 | $214.31 | $214.30 | $214.30 |
| Purchase #5 | $10.84 | 12.353% | $12.1791 | $12.18 | $12.20 | $12.20 |
| Purchase #6 | $148.45 | 8.451% | $160.9955 | $161.00 | $161.00 | $161.00 |
| Purchase #7 | $177.28 | 3.176% | $182.9104 | $182.91 | $182.90 | $182.90 |
| 7 purchase totals = | $1,125.29 | $1,210.1265 | $1,210.13 | $1,210.10 | $1,210.20 | |