| 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 | $50.28 | 4.763% | $52.6748 | $52.67 | $52.65 | $52.70 |
| Purchase #2 | $176.78 | 11.338% | $196.8233 | $196.82 | $196.80 | $196.80 |
| Purchase #3 | $99.65 | 3.156% | $102.795 | $102.80 | $102.80 | $102.80 |
| Purchase #4 | $28.45 | 5.235% | $29.9394 | $29.94 | $29.95 | $29.90 |
| Purchase #5 | $109.78 | 5.118% | $115.3985 | $115.40 | $115.40 | $115.40 |
| Purchase #6 | $205.74 | 9.544% | $225.3758 | $225.38 | $225.40 | $225.40 |
| Purchase #7 | $73.74 | 9.472% | $80.7247 | $80.72 | $80.70 | $80.70 |
| 7 purchase totals = | $744.42 | $803.7315 | $803.73 | $803.70 | $803.70 | |