| 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 | $205.93 | 11.737% | $230.1 | $230.10 | $230.10 | $230.10 |
| Purchase #2 | $125.98 | 8.621% | $136.8407 | $136.84 | $136.85 | $136.80 |
| Purchase #3 | $60.42 | 10.547% | $66.7925 | $66.79 | $66.80 | $66.80 |
| Purchase #4 | $116.67 | 3.362% | $120.5924 | $120.59 | $120.60 | $120.60 |
| Purchase #5 | $197.61 | 4.316% | $206.1388 | $206.14 | $206.15 | $206.10 |
| Purchase #6 | $165.41 | 10.338% | $182.5101 | $182.51 | $182.50 | $182.50 |
| Purchase #7 | $159.73 | 10.150% | $175.9426 | $175.94 | $175.95 | $175.90 |
| 7 purchase totals = | $1,031.75 | $1,118.9171 | $1,118.91 | $1,118.95 | $1,118.80 | |