| 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 | $62.45 | 5.352% | $65.7923 | $65.79 | $65.80 | $65.80 |
| Purchase #2 | $142.75 | 10.597% | $157.8772 | $157.88 | $157.90 | $157.90 |
| Purchase #3 | $195.49 | 12.344% | $219.6213 | $219.62 | $219.60 | $219.60 |
| Purchase #4 | $163.85 | 5.538% | $172.924 | $172.92 | $172.90 | $172.90 |
| Purchase #5 | $185.85 | 10.677% | $205.6932 | $205.69 | $205.70 | $205.70 |
| Purchase #6 | $201.82 | 3.422% | $208.7263 | $208.73 | $208.75 | $208.70 |
| Purchase #7 | $126.49 | 6.778% | $135.0635 | $135.06 | $135.05 | $135.10 |
| 7 purchase totals = | $1,078.70 | $1,165.6978 | $1,165.69 | $1,165.70 | $1,165.70 | |