| 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 | $146.87 | 10.266% | $161.9477 | $161.95 | $161.95 | $161.90 |
| Purchase #2 | $225.57 | 5.362% | $237.6651 | $237.67 | $237.65 | $237.70 |
| Purchase #3 | $45.53 | 12.543% | $51.2408 | $51.24 | $51.25 | $51.20 |
| Purchase #4 | $80.57 | 12.111% | $90.3278 | $90.33 | $90.35 | $90.30 |
| Purchase #5 | $15.76 | 11.697% | $17.6034 | $17.60 | $17.60 | $17.60 |
| Purchase #6 | $75.40 | 3.237% | $77.8407 | $77.84 | $77.85 | $77.80 |
| Purchase #7 | $42.85 | 7.625% | $46.1173 | $46.12 | $46.10 | $46.10 |
| 7 purchase totals = | $632.55 | $682.7428 | $682.75 | $682.75 | $682.60 | |