| 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 | $82.28 | 6.104% | $87.3024 | $87.30 | $87.30 | $87.30 |
| Purchase #2 | $6.44 | 5.737% | $6.8095 | $6.81 | $6.80 | $6.80 |
| Purchase #3 | $127.99 | 5.457% | $134.9744 | $134.97 | $134.95 | $135.00 |
| Purchase #4 | $156.60 | 4.273% | $163.2915 | $163.29 | $163.30 | $163.30 |
| Purchase #5 | $51.53 | 12.470% | $57.9558 | $57.96 | $57.95 | $58.00 |
| Purchase #6 | $85.60 | 12.334% | $96.1579 | $96.16 | $96.15 | $96.20 |
| Purchase #7 | $111.80 | 12.152% | $125.3859 | $125.39 | $125.40 | $125.40 |
| 7 purchase totals = | $622.24 | $671.8774 | $671.88 | $671.85 | $672.00 | |