| 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 | $167.55 | 6.257% | $178.0336 | $178.03 | $178.05 | $178.00 |
| Purchase #2 | $248.58 | 6.645% | $265.0981 | $265.10 | $265.10 | $265.10 |
| Purchase #3 | $242.32 | 12.623% | $272.9081 | $272.91 | $272.90 | $272.90 |
| Purchase #4 | $70.52 | 7.864% | $76.0657 | $76.07 | $76.05 | $76.10 |
| Purchase #5 | $97.88 | 4.865% | $102.6419 | $102.64 | $102.65 | $102.60 |
| Purchase #6 | $191.53 | 7.453% | $205.8047 | $205.80 | $205.80 | $205.80 |
| Purchase #7 | $101.35 | 12.209% | $113.7238 | $113.72 | $113.70 | $113.70 |
| 7 purchase totals = | $1,119.73 | $1,214.2759 | $1,214.27 | $1,214.25 | $1,214.20 | |