| 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 | $212.51 | 4.865% | $222.8486 | $222.85 | $222.85 | $222.80 |
| Purchase #2 | $195.87 | 7.578% | $210.713 | $210.71 | $210.70 | $210.70 |
| Purchase #3 | $14.74 | 12.733% | $16.6168 | $16.62 | $16.60 | $16.60 |
| Purchase #4 | $100.65 | 4.257% | $104.9347 | $104.93 | $104.95 | $104.90 |
| Purchase #5 | $225.32 | 7.552% | $242.3362 | $242.34 | $242.35 | $242.30 |
| Purchase #6 | $168.68 | 11.727% | $188.4611 | $188.46 | $188.45 | $188.50 |
| Purchase #7 | $35.76 | 13.334% | $40.5282 | $40.53 | $40.55 | $40.50 |
| 7 purchase totals = | $953.53 | $1,026.4386 | $1,026.44 | $1,026.45 | $1,026.30 | |