| 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 | $205.30 | 10.522% | $226.9017 | $226.90 | $226.90 | $226.90 |
| Purchase #2 | $226.63 | 9.378% | $247.8834 | $247.88 | $247.90 | $247.90 |
| Purchase #3 | $73.88 | 11.103% | $82.0829 | $82.08 | $82.10 | $82.10 |
| Purchase #4 | $184.68 | 3.502% | $191.1475 | $191.15 | $191.15 | $191.10 |
| Purchase #5 | $185.74 | 9.682% | $203.7233 | $203.72 | $203.70 | $203.70 |
| Purchase #6 | $95.72 | 5.842% | $101.312 | $101.31 | $101.30 | $101.30 |
| Purchase #7 | $49.98 | 9.432% | $54.6941 | $54.69 | $54.70 | $54.70 |
| 7 purchase totals = | $1,021.93 | $1,107.7449 | $1,107.73 | $1,107.75 | $1,107.70 | |