| 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 | $233.79 | 10.741% | $258.9014 | $258.90 | $258.90 | $258.90 |
| Purchase #2 | $206.40 | 11.286% | $229.6943 | $229.69 | $229.70 | $229.70 |
| Purchase #3 | $71.40 | 9.584% | $78.243 | $78.24 | $78.25 | $78.20 |
| Purchase #4 | $15.97 | 12.707% | $17.9993 | $18.00 | $18.00 | $18.00 |
| Purchase #5 | $174.99 | 9.463% | $191.5493 | $191.55 | $191.55 | $191.50 |
| Purchase #6 | $45.47 | 7.602% | $48.9266 | $48.93 | $48.95 | $48.90 |
| Purchase #7 | $120.96 | 13.266% | $137.0066 | $137.01 | $137.00 | $137.00 |
| 7 purchase totals = | $868.98 | $962.3205 | $962.32 | $962.35 | $962.20 | |