| 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 | $22.93 | 3.658% | $23.7688 | $23.77 | $23.75 | $23.80 |
| Purchase #2 | $247.55 | 7.157% | $265.2672 | $265.27 | $265.25 | $265.30 |
| Purchase #3 | $152.29 | 6.232% | $161.7807 | $161.78 | $161.80 | $161.80 |
| Purchase #4 | $13.69 | 4.557% | $14.3139 | $14.31 | $14.30 | $14.30 |
| Purchase #5 | $9.64 | 3.682% | $9.9949 | $9.99 | $10.00 | $10.00 |
| Purchase #6 | $165.30 | 6.250% | $175.6313 | $175.63 | $175.65 | $175.60 |
| Purchase #7 | $120.44 | 4.264% | $125.5756 | $125.58 | $125.60 | $125.60 |
| 7 purchase totals = | $731.84 | $776.3324 | $776.33 | $776.35 | $776.40 | |