| 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 | $55.39 | 13.872% | $63.0737 | $63.07 | $63.05 | $63.10 |
| Purchase #2 | $151.61 | 6.804% | $161.9255 | $161.93 | $161.95 | $161.90 |
| Purchase #3 | $183.98 | 13.147% | $208.1679 | $208.17 | $208.15 | $208.20 |
| Purchase #4 | $147.42 | 11.286% | $164.0578 | $164.06 | $164.05 | $164.10 |
| Purchase #5 | $155.83 | 6.542% | $166.0244 | $166.02 | $166.00 | $166.00 |
| Purchase #6 | $12.64 | 3.332% | $13.0612 | $13.06 | $13.05 | $13.10 |
| Purchase #7 | $174.41 | 6.548% | $185.8304 | $185.83 | $185.85 | $185.80 |
| 7 purchase totals = | $881.28 | $962.1409 | $962.14 | $962.10 | $962.20 | |