| 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 | $146.85 | 11.699% | $164.03 | $164.03 | $164.05 | $164.00 |
| Purchase #2 | $53.76 | 9.504% | $58.8694 | $58.87 | $58.85 | $58.90 |
| Purchase #3 | $39.99 | 9.638% | $43.8442 | $43.84 | $43.85 | $43.80 |
| Purchase #4 | $81.92 | 13.578% | $93.0431 | $93.04 | $93.05 | $93.00 |
| Purchase #5 | $242.84 | 3.179% | $250.5599 | $250.56 | $250.55 | $250.60 |
| Purchase #6 | $114.45 | 11.241% | $127.3153 | $127.32 | $127.30 | $127.30 |
| Purchase #7 | $204.81 | 4.335% | $213.6885 | $213.69 | $213.70 | $213.70 |
| 7 purchase totals = | $884.62 | $951.3504 | $951.35 | $951.35 | $951.30 | |