| 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 | $119.33 | 12.334% | $134.0482 | $134.05 | $134.05 | $134.00 |
| Purchase #2 | $126.56 | 3.164% | $130.5644 | $130.56 | $130.55 | $130.60 |
| Purchase #3 | $165.46 | 11.824% | $185.024 | $185.02 | $185.00 | $185.00 |
| Purchase #4 | $161.51 | 9.833% | $177.3913 | $177.39 | $177.40 | $177.40 |
| Purchase #5 | $106.40 | 12.761% | $119.9777 | $119.98 | $120.00 | $120.00 |
| Purchase #6 | $79.50 | 10.533% | $87.8737 | $87.87 | $87.85 | $87.90 |
| Purchase #7 | $202.82 | 5.219% | $213.4052 | $213.41 | $213.40 | $213.40 |
| 7 purchase totals = | $961.58 | $1,048.2845 | $1,048.28 | $1,048.25 | $1,048.30 | |