| 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 | $116.52 | 7.659% | $125.4443 | $125.44 | $125.45 | $125.40 |
| Purchase #2 | $223.35 | 10.826% | $247.5299 | $247.53 | $247.55 | $247.50 |
| Purchase #3 | $239.37 | 9.858% | $262.9671 | $262.97 | $262.95 | $263.00 |
| Purchase #4 | $207.53 | 5.240% | $218.4046 | $218.40 | $218.40 | $218.40 |
| Purchase #5 | $147.66 | 9.799% | $162.1292 | $162.13 | $162.15 | $162.10 |
| Purchase #6 | $160.33 | 4.737% | $167.9248 | $167.92 | $167.90 | $167.90 |
| Purchase #7 | $180.61 | 12.802% | $203.7317 | $203.73 | $203.75 | $203.70 |
| 7 purchase totals = | $1,275.37 | $1,388.1316 | $1,388.12 | $1,388.15 | $1,388.00 | |