| 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 | $159.25 | 10.694% | $176.2802 | $176.28 | $176.30 | $176.30 |
| Purchase #2 | $174.61 | 13.581% | $198.3238 | $198.32 | $198.30 | $198.30 |
| Purchase #3 | $152.92 | 6.704% | $163.1718 | $163.17 | $163.15 | $163.20 |
| Purchase #4 | $241.71 | 12.450% | $271.8029 | $271.80 | $271.80 | $271.80 |
| Purchase #5 | $41.52 | 4.799% | $43.5125 | $43.51 | $43.50 | $43.50 |
| Purchase #6 | $103.85 | 5.770% | $109.8421 | $109.84 | $109.85 | $109.80 |
| Purchase #7 | $10.45 | 12.514% | $11.7577 | $11.76 | $11.75 | $11.80 |
| 7 purchase totals = | $884.31 | $974.6910 | $974.68 | $974.65 | $974.70 | |