| 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 | $105.57 | 11.739% | $117.9629 | $117.96 | $117.95 | $118.00 |
| Purchase #2 | $199.82 | 5.742% | $211.2937 | $211.29 | $211.30 | $211.30 |
| Purchase #3 | $21.99 | 8.478% | $23.8543 | $23.85 | $23.85 | $23.90 |
| Purchase #4 | $179.47 | 3.542% | $185.8268 | $185.83 | $185.85 | $185.80 |
| Purchase #5 | $187.27 | 3.215% | $193.2907 | $193.29 | $193.30 | $193.30 |
| Purchase #6 | $185.47 | 10.589% | $205.1094 | $205.11 | $205.10 | $205.10 |
| Purchase #7 | $216.26 | 4.523% | $226.0414 | $226.04 | $226.05 | $226.00 |
| 7 purchase totals = | $1,095.85 | $1,163.3792 | $1,163.37 | $1,163.40 | $1,163.40 | |