| 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 | $224.25 | 11.659% | $250.3953 | $250.40 | $250.40 | $250.40 |
| Purchase #2 | $182.43 | 12.619% | $205.4508 | $205.45 | $205.45 | $205.50 |
| Purchase #3 | $17.47 | 13.351% | $19.8024 | $19.80 | $19.80 | $19.80 |
| Purchase #4 | $152.68 | 4.658% | $159.7918 | $159.79 | $159.80 | $159.80 |
| Purchase #5 | $25.49 | 4.436% | $26.6207 | $26.62 | $26.60 | $26.60 |
| Purchase #6 | $72.83 | 5.251% | $76.6543 | $76.65 | $76.65 | $76.70 |
| Purchase #7 | $70.36 | 4.279% | $73.3707 | $73.37 | $73.35 | $73.40 |
| 7 purchase totals = | $745.51 | $812.0860 | $812.08 | $812.05 | $812.20 | |