| 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 | $204.47 | 13.585% | $232.2472 | $232.25 | $232.25 | $232.20 |
| Purchase #2 | $106.39 | 6.163% | $112.9468 | $112.95 | $112.95 | $112.90 |
| Purchase #3 | $134.59 | 9.572% | $147.473 | $147.47 | $147.45 | $147.50 |
| Purchase #4 | $57.40 | 6.273% | $61.0007 | $61.00 | $61.00 | $61.00 |
| Purchase #5 | $135.87 | 13.807% | $154.6296 | $154.63 | $154.65 | $154.60 |
| Purchase #6 | $98.26 | 13.470% | $111.4956 | $111.50 | $111.50 | $111.50 |
| Purchase #7 | $18.41 | 5.194% | $19.3662 | $19.37 | $19.35 | $19.40 |
| 7 purchase totals = | $755.39 | $839.1591 | $839.17 | $839.15 | $839.10 | |