| 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 | $140.74 | 10.812% | $155.9568 | $155.96 | $155.95 | $156.00 |
| Purchase #2 | $112.28 | 12.780% | $126.6294 | $126.63 | $126.65 | $126.60 |
| Purchase #3 | $127.49 | 8.129% | $137.8537 | $137.85 | $137.85 | $137.90 |
| Purchase #4 | $55.96 | 3.301% | $57.8072 | $57.81 | $57.80 | $57.80 |
| Purchase #5 | $157.55 | 12.743% | $177.6266 | $177.63 | $177.65 | $177.60 |
| Purchase #6 | $120.50 | 4.205% | $125.567 | $125.57 | $125.55 | $125.60 |
| Purchase #7 | $13.43 | 13.563% | $15.2515 | $15.25 | $15.25 | $15.30 |
| 7 purchase totals = | $727.95 | $796.6922 | $796.70 | $796.70 | $796.80 | |