| 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 | $92.45 | 12.767% | $104.2531 | $104.25 | $104.25 | $104.30 |
| Purchase #2 | $223.82 | 12.621% | $252.0683 | $252.07 | $252.05 | $252.10 |
| Purchase #3 | $194.32 | 6.232% | $206.43 | $206.43 | $206.45 | $206.40 |
| Purchase #4 | $157.41 | 4.562% | $164.591 | $164.59 | $164.60 | $164.60 |
| Purchase #5 | $121.57 | 7.645% | $130.864 | $130.86 | $130.85 | $130.90 |
| Purchase #6 | $109.73 | 11.587% | $122.4444 | $122.44 | $122.45 | $122.40 |
| Purchase #7 | $35.57 | 13.680% | $40.436 | $40.44 | $40.45 | $40.40 |
| 7 purchase totals = | $934.87 | $1,021.0868 | $1,021.08 | $1,021.10 | $1,021.10 | |