| 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 | $214.90 | 5.450% | $226.6121 | $226.61 | $226.60 | $226.60 |
| Purchase #2 | $48.47 | 4.576% | $50.688 | $50.69 | $50.70 | $50.70 |
| Purchase #3 | $82.55 | 10.612% | $91.3102 | $91.31 | $91.30 | $91.30 |
| Purchase #4 | $227.81 | 5.698% | $240.7906 | $240.79 | $240.80 | $240.80 |
| Purchase #5 | $92.86 | 7.652% | $99.9656 | $99.97 | $99.95 | $100.00 |
| Purchase #6 | $47.34 | 9.582% | $51.8761 | $51.88 | $51.90 | $51.90 |
| Purchase #7 | $240.87 | 3.812% | $250.052 | $250.05 | $250.05 | $250.10 |
| 7 purchase totals = | $954.80 | $1,011.2946 | $1,011.30 | $1,011.30 | $1,011.40 | |