| 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 | $46.40 | 13.354% | $52.5963 | $52.60 | $52.60 | $52.60 |
| Purchase #2 | $170.78 | 7.782% | $184.0701 | $184.07 | $184.05 | $184.10 |
| Purchase #3 | $239.28 | 13.550% | $271.7024 | $271.70 | $271.70 | $271.70 |
| Purchase #4 | $106.48 | 5.636% | $112.4812 | $112.48 | $112.50 | $112.50 |
| Purchase #5 | $162.63 | 12.791% | $183.432 | $183.43 | $183.45 | $183.40 |
| Purchase #6 | $102.87 | 6.226% | $109.2747 | $109.27 | $109.25 | $109.30 |
| Purchase #7 | $11.46 | 4.344% | $11.9578 | $11.96 | $11.95 | $12.00 |
| 7 purchase totals = | $839.90 | $925.5145 | $925.51 | $925.50 | $925.60 | |