| 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 | $219.69 | 12.755% | $247.7115 | $247.71 | $247.70 | $247.70 |
| Purchase #2 | $73.64 | 10.255% | $81.1918 | $81.19 | $81.20 | $81.20 |
| Purchase #3 | $183.52 | 6.724% | $195.8599 | $195.86 | $195.85 | $195.90 |
| Purchase #4 | $125.91 | 3.712% | $130.5838 | $130.58 | $130.60 | $130.60 |
| Purchase #5 | $99.87 | 3.377% | $103.2426 | $103.24 | $103.25 | $103.20 |
| Purchase #6 | $33.59 | 10.841% | $37.2315 | $37.23 | $37.25 | $37.20 |
| Purchase #7 | $112.82 | 6.195% | $119.8092 | $119.81 | $119.80 | $119.80 |
| 7 purchase totals = | $849.04 | $915.6303 | $915.62 | $915.65 | $915.60 | |