| 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 | $181.34 | 13.729% | $206.2362 | $206.24 | $206.25 | $206.20 |
| Purchase #2 | $141.91 | 8.666% | $154.2079 | $154.21 | $154.20 | $154.20 |
| Purchase #3 | $240.64 | 11.365% | $267.9887 | $267.99 | $268.00 | $268.00 |
| Purchase #4 | $232.43 | 8.187% | $251.459 | $251.46 | $251.45 | $251.50 |
| Purchase #5 | $18.52 | 3.141% | $19.1017 | $19.10 | $19.10 | $19.10 |
| Purchase #6 | $76.75 | 7.176% | $82.2576 | $82.26 | $82.25 | $82.30 |
| Purchase #7 | $124.63 | 8.220% | $134.8746 | $134.87 | $134.85 | $134.90 |
| 7 purchase totals = | $1,016.22 | $1,116.1257 | $1,116.13 | $1,116.10 | $1,116.20 | |