| 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 | $216.25 | 13.321% | $245.0567 | $245.06 | $245.05 | $245.10 |
| Purchase #2 | $109.45 | 11.322% | $121.8419 | $121.84 | $121.85 | $121.80 |
| Purchase #3 | $131.37 | 4.218% | $136.9112 | $136.91 | $136.90 | $136.90 |
| Purchase #4 | $230.92 | 11.378% | $257.1941 | $257.19 | $257.20 | $257.20 |
| Purchase #5 | $107.95 | 10.671% | $119.4693 | $119.47 | $119.45 | $119.50 |
| Purchase #6 | $181.99 | 6.181% | $193.2388 | $193.24 | $193.25 | $193.20 |
| Purchase #7 | $7.57 | 9.183% | $8.2652 | $8.27 | $8.25 | $8.30 |
| 7 purchase totals = | $985.50 | $1,081.9772 | $1,081.98 | $1,081.95 | $1,082.00 | |