| 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 | $176.49 | 8.251% | $191.0522 | $191.05 | $191.05 | $191.10 |
| Purchase #2 | $68.79 | 4.576% | $71.9378 | $71.94 | $71.95 | $71.90 |
| Purchase #3 | $49.98 | 6.460% | $53.2087 | $53.21 | $53.20 | $53.20 |
| Purchase #4 | $32.98 | 7.524% | $35.4614 | $35.46 | $35.45 | $35.50 |
| Purchase #5 | $73.55 | 11.490% | $82.0009 | $82.00 | $82.00 | $82.00 |
| Purchase #6 | $214.82 | 5.516% | $226.6695 | $226.67 | $226.65 | $226.70 |
| Purchase #7 | $39.72 | 11.695% | $44.3653 | $44.37 | $44.35 | $44.40 |
| 7 purchase totals = | $656.33 | $704.6958 | $704.70 | $704.65 | $704.80 | |