| 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 | $90.45 | 5.251% | $95.1995 | $95.20 | $95.20 | $95.20 |
| Purchase #2 | $122.52 | 5.197% | $128.8874 | $128.89 | $128.90 | $128.90 |
| Purchase #3 | $118.44 | 5.340% | $124.7647 | $124.76 | $124.75 | $124.80 |
| Purchase #4 | $134.36 | 3.290% | $138.7804 | $138.78 | $138.80 | $138.80 |
| Purchase #5 | $153.83 | 12.689% | $173.3495 | $173.35 | $173.35 | $173.30 |
| Purchase #6 | $56.58 | 5.547% | $59.7185 | $59.72 | $59.70 | $59.70 |
| Purchase #7 | $49.49 | 8.271% | $53.5833 | $53.58 | $53.60 | $53.60 |
| 7 purchase totals = | $725.67 | $774.2833 | $774.28 | $774.30 | $774.30 | |