| 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 | $232.30 | 9.353% | $254.027 | $254.03 | $254.05 | $254.00 |
| Purchase #2 | $44.62 | 5.226% | $46.9518 | $46.95 | $46.95 | $47.00 |
| Purchase #3 | $204.90 | 6.372% | $217.9562 | $217.96 | $217.95 | $218.00 |
| Purchase #4 | $242.71 | 12.722% | $273.5876 | $273.59 | $273.60 | $273.60 |
| Purchase #5 | $85.85 | 7.549% | $92.3308 | $92.33 | $92.35 | $92.30 |
| Purchase #6 | $7.79 | 7.430% | $8.3688 | $8.37 | $8.35 | $8.40 |
| Purchase #7 | $50.41 | 10.531% | $55.7187 | $55.72 | $55.70 | $55.70 |
| 7 purchase totals = | $868.58 | $948.9409 | $948.95 | $948.95 | $949.00 | |