| 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 | $39.71 | 6.720% | $42.3785 | $42.38 | $42.40 | $42.40 |
| Purchase #2 | $205.49 | 13.699% | $233.6401 | $233.64 | $233.65 | $233.60 |
| Purchase #3 | $205.69 | 10.352% | $226.983 | $226.98 | $227.00 | $227.00 |
| Purchase #4 | $7.44 | 10.821% | $8.2451 | $8.25 | $8.25 | $8.20 |
| Purchase #5 | $159.30 | 9.604% | $174.5992 | $174.60 | $174.60 | $174.60 |
| Purchase #6 | $142.50 | 10.654% | $157.682 | $157.68 | $157.70 | $157.70 |
| Purchase #7 | $98.93 | 7.204% | $106.0569 | $106.06 | $106.05 | $106.10 |
| 7 purchase totals = | $859.06 | $949.5848 | $949.59 | $949.65 | $949.60 | |