| 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 | $22.65 | 9.717% | $24.8509 | $24.85 | $24.85 | $24.90 |
| Purchase #2 | $48.84 | 8.284% | $52.8859 | $52.89 | $52.90 | $52.90 |
| Purchase #3 | $221.60 | 8.783% | $241.0631 | $241.06 | $241.05 | $241.10 |
| Purchase #4 | $125.58 | 12.373% | $141.118 | $141.12 | $141.10 | $141.10 |
| Purchase #5 | $140.95 | 6.550% | $150.1822 | $150.18 | $150.20 | $150.20 |
| Purchase #6 | $158.62 | 8.458% | $172.0361 | $172.04 | $172.05 | $172.00 |
| Purchase #7 | $157.73 | 12.192% | $176.9604 | $176.96 | $176.95 | $177.00 |
| 7 purchase totals = | $875.97 | $959.0966 | $959.10 | $959.10 | $959.20 | |