| 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 | $185.31 | 11.842% | $207.2544 | $207.25 | $207.25 | $207.30 |
| Purchase #2 | $132.82 | 6.547% | $141.5157 | $141.52 | $141.50 | $141.50 |
| Purchase #3 | $41.31 | 4.220% | $43.0533 | $43.05 | $43.05 | $43.10 |
| Purchase #4 | $175.71 | 7.452% | $188.8039 | $188.80 | $188.80 | $188.80 |
| Purchase #5 | $21.43 | 9.676% | $23.5036 | $23.50 | $23.50 | $23.50 |
| Purchase #6 | $241.31 | 5.251% | $253.9812 | $253.98 | $254.00 | $254.00 |
| Purchase #7 | $196.53 | 6.506% | $209.3162 | $209.32 | $209.30 | $209.30 |
| 7 purchase totals = | $994.42 | $1,067.4283 | $1,067.42 | $1,067.40 | $1,067.50 | |