| 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 | $230.56 | 6.712% | $246.0352 | $246.04 | $246.05 | $246.00 |
| Purchase #2 | $94.80 | 11.799% | $105.9855 | $105.99 | $106.00 | $106.00 |
| Purchase #3 | $194.74 | 7.419% | $209.1878 | $209.19 | $209.20 | $209.20 |
| Purchase #4 | $180.87 | 11.161% | $201.0569 | $201.06 | $201.05 | $201.10 |
| Purchase #5 | $138.63 | 12.575% | $156.0627 | $156.06 | $156.05 | $156.10 |
| Purchase #6 | $139.89 | 3.695% | $145.0589 | $145.06 | $145.05 | $145.10 |
| Purchase #7 | $205.49 | 8.754% | $223.4786 | $223.48 | $223.50 | $223.50 |
| 7 purchase totals = | $1,184.98 | $1,286.8656 | $1,286.88 | $1,286.90 | $1,287.00 | |