| 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 | $14.92 | 11.380% | $16.6179 | $16.62 | $16.60 | $16.60 |
| Purchase #2 | $191.46 | 13.258% | $216.8438 | $216.84 | $216.85 | $216.80 |
| Purchase #3 | $201.34 | 8.218% | $217.8861 | $217.89 | $217.90 | $217.90 |
| Purchase #4 | $123.58 | 4.197% | $128.7667 | $128.77 | $128.75 | $128.80 |
| Purchase #5 | $206.73 | 4.543% | $216.1217 | $216.12 | $216.10 | $216.10 |
| Purchase #6 | $163.34 | 13.236% | $184.9597 | $184.96 | $184.95 | $185.00 |
| Purchase #7 | $176.43 | 8.225% | $190.9414 | $190.94 | $190.95 | $190.90 |
| 7 purchase totals = | $1,077.80 | $1,172.1373 | $1,172.14 | $1,172.10 | $1,172.10 | |