| 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 | $86.28 | 10.423% | $95.273 | $95.27 | $95.25 | $95.30 |
| Purchase #2 | $118.66 | 3.694% | $123.0433 | $123.04 | $123.05 | $123.00 |
| Purchase #3 | $15.84 | 5.221% | $16.667 | $16.67 | $16.65 | $16.70 |
| Purchase #4 | $192.30 | 6.133% | $204.0938 | $204.09 | $204.10 | $204.10 |
| Purchase #5 | $90.56 | 4.863% | $94.9639 | $94.96 | $94.95 | $95.00 |
| Purchase #6 | $82.79 | 5.423% | $87.2797 | $87.28 | $87.30 | $87.30 |
| Purchase #7 | $106.50 | 6.320% | $113.2308 | $113.23 | $113.25 | $113.20 |
| 7 purchase totals = | $692.93 | $734.5515 | $734.54 | $734.55 | $734.60 | |