| 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 | $213.53 | 13.727% | $242.8413 | $242.84 | $242.85 | $242.80 |
| Purchase #2 | $169.58 | 13.777% | $192.943 | $192.94 | $192.95 | $192.90 |
| Purchase #3 | $172.73 | 8.368% | $187.184 | $187.18 | $187.20 | $187.20 |
| Purchase #4 | $236.95 | 6.737% | $252.9133 | $252.91 | $252.90 | $252.90 |
| Purchase #5 | $189.65 | 6.347% | $201.6871 | $201.69 | $201.70 | $201.70 |
| Purchase #6 | $209.50 | 8.322% | $226.9346 | $226.93 | $226.95 | $226.90 |
| Purchase #7 | $120.95 | 3.565% | $125.2619 | $125.26 | $125.25 | $125.30 |
| 7 purchase totals = | $1,312.89 | $1,429.7652 | $1,429.75 | $1,429.80 | $1,429.70 | |