| 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 | $168.83 | 9.850% | $185.4598 | $185.46 | $185.45 | $185.50 |
| Purchase #2 | $57.98 | 7.349% | $62.241 | $62.24 | $62.25 | $62.20 |
| Purchase #3 | $108.58 | 13.277% | $122.9962 | $123.00 | $123.00 | $123.00 |
| Purchase #4 | $192.89 | 6.758% | $205.9255 | $205.93 | $205.95 | $205.90 |
| Purchase #5 | $116.58 | 3.673% | $120.862 | $120.86 | $120.85 | $120.90 |
| Purchase #6 | $198.85 | 4.599% | $207.9951 | $208.00 | $208.00 | $208.00 |
| Purchase #7 | $94.36 | 12.366% | $106.0286 | $106.03 | $106.05 | $106.00 |
| 7 purchase totals = | $938.07 | $1,011.5082 | $1,011.52 | $1,011.55 | $1,011.50 | |