| 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 | $146.45 | 12.137% | $164.2246 | $164.22 | $164.20 | $164.20 |
| Purchase #2 | $214.60 | 10.422% | $236.9656 | $236.97 | $236.95 | $237.00 |
| Purchase #3 | $24.35 | 6.267% | $25.876 | $25.88 | $25.90 | $25.90 |
| Purchase #4 | $56.25 | 10.142% | $61.9549 | $61.95 | $61.95 | $62.00 |
| Purchase #5 | $220.64 | 13.700% | $250.8677 | $250.87 | $250.85 | $250.90 |
| Purchase #6 | $192.88 | 11.668% | $215.3852 | $215.39 | $215.40 | $215.40 |
| Purchase #7 | $38.68 | 4.816% | $40.5428 | $40.54 | $40.55 | $40.50 |
| 7 purchase totals = | $893.85 | $995.8168 | $995.82 | $995.80 | $995.90 | |