| 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 | $174.71 | 5.303% | $183.9749 | $183.97 | $183.95 | $184.00 |
| Purchase #2 | $181.37 | 5.104% | $190.6271 | $190.63 | $190.65 | $190.60 |
| Purchase #3 | $175.99 | 3.414% | $181.9983 | $182.00 | $182.00 | $182.00 |
| Purchase #4 | $134.66 | 9.432% | $147.3611 | $147.36 | $147.35 | $147.40 |
| Purchase #5 | $179.42 | 11.231% | $199.5707 | $199.57 | $199.55 | $199.60 |
| Purchase #6 | $138.45 | 5.423% | $145.9581 | $145.96 | $145.95 | $146.00 |
| Purchase #7 | $173.51 | 7.546% | $186.6031 | $186.60 | $186.60 | $186.60 |
| 7 purchase totals = | $1,158.11 | $1,236.0933 | $1,236.09 | $1,236.05 | $1,236.20 | |