| 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 | $191.36 | 11.849% | $214.0342 | $214.03 | $214.05 | $214.00 |
| Purchase #2 | $43.91 | 6.835% | $46.9112 | $46.91 | $46.90 | $46.90 |
| Purchase #3 | $228.98 | 5.261% | $241.0266 | $241.03 | $241.05 | $241.00 |
| Purchase #4 | $10.47 | 6.589% | $11.1599 | $11.16 | $11.15 | $11.20 |
| Purchase #5 | $191.58 | 6.600% | $204.2243 | $204.22 | $204.20 | $204.20 |
| Purchase #6 | $120.71 | 4.591% | $126.2518 | $126.25 | $126.25 | $126.30 |
| Purchase #7 | $18.95 | 10.747% | $20.9866 | $20.99 | $21.00 | $21.00 |
| 7 purchase totals = | $805.96 | $864.5946 | $864.59 | $864.60 | $864.60 | |