| 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 | $192.34 | 6.854% | $205.523 | $205.52 | $205.50 | $205.50 |
| Purchase #2 | $41.62 | 12.277% | $46.7297 | $46.73 | $46.75 | $46.70 |
| Purchase #3 | $214.50 | 13.328% | $243.0886 | $243.09 | $243.10 | $243.10 |
| Purchase #4 | $36.47 | 3.854% | $37.8756 | $37.88 | $37.90 | $37.90 |
| Purchase #5 | $241.69 | 9.542% | $264.7521 | $264.75 | $264.75 | $264.80 |
| Purchase #6 | $229.35 | 12.715% | $258.5119 | $258.51 | $258.50 | $258.50 |
| Purchase #7 | $119.67 | 4.268% | $124.7775 | $124.78 | $124.80 | $124.80 |
| 7 purchase totals = | $1,075.64 | $1,181.2584 | $1,181.26 | $1,181.30 | $1,181.30 | |