| 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 | $34.88 | 4.761% | $36.5406 | $36.54 | $36.55 | $36.50 |
| Purchase #2 | $105.91 | 9.249% | $115.7056 | $115.71 | $115.70 | $115.70 |
| Purchase #3 | $73.87 | 5.466% | $77.9077 | $77.91 | $77.90 | $77.90 |
| Purchase #4 | $118.33 | 8.155% | $127.9798 | $127.98 | $128.00 | $128.00 |
| Purchase #5 | $93.82 | 12.528% | $105.5738 | $105.57 | $105.55 | $105.60 |
| Purchase #6 | $160.31 | 13.422% | $181.8268 | $181.83 | $181.85 | $181.80 |
| Purchase #7 | $102.65 | 3.271% | $106.0077 | $106.01 | $106.00 | $106.00 |
| 7 purchase totals = | $689.77 | $751.5420 | $751.55 | $751.55 | $751.50 | |