| 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 | $228.48 | 5.487% | $241.0167 | $241.02 | $241.00 | $241.00 |
| Purchase #2 | $184.32 | 6.600% | $196.4851 | $196.49 | $196.50 | $196.50 |
| Purchase #3 | $84.37 | 8.160% | $91.2546 | $91.25 | $91.25 | $91.30 |
| Purchase #4 | $163.79 | 7.802% | $176.5689 | $176.57 | $176.55 | $176.60 |
| Purchase #5 | $232.80 | 12.840% | $262.6915 | $262.69 | $262.70 | $262.70 |
| Purchase #6 | $113.36 | 13.257% | $128.3881 | $128.39 | $128.40 | $128.40 |
| Purchase #7 | $80.65 | 9.178% | $88.0521 | $88.05 | $88.05 | $88.10 |
| 7 purchase totals = | $1,087.77 | $1,184.4570 | $1,184.46 | $1,184.45 | $1,184.60 | |