| 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 | $160.76 | 4.683% | $168.2884 | $168.29 | $168.30 | $168.30 |
| Purchase #2 | $195.73 | 5.709% | $206.9042 | $206.90 | $206.90 | $206.90 |
| Purchase #3 | $188.31 | 6.844% | $201.1979 | $201.20 | $201.20 | $201.20 |
| Purchase #4 | $147.87 | 6.206% | $157.0468 | $157.05 | $157.05 | $157.00 |
| Purchase #5 | $59.60 | 9.496% | $65.2596 | $65.26 | $65.25 | $65.30 |
| Purchase #6 | $124.34 | 9.831% | $136.5639 | $136.56 | $136.55 | $136.60 |
| Purchase #7 | $198.56 | 7.800% | $214.0477 | $214.05 | $214.05 | $214.00 |
| 7 purchase totals = | $1,075.17 | $1,149.3085 | $1,149.31 | $1,149.30 | $1,149.30 | |