| 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 | $55.66 | 3.504% | $57.6103 | $57.61 | $57.60 | $57.60 |
| Purchase #2 | $181.94 | 5.515% | $191.974 | $191.97 | $191.95 | $192.00 |
| Purchase #3 | $190.30 | 3.233% | $196.4524 | $196.45 | $196.45 | $196.50 |
| Purchase #4 | $82.38 | 11.436% | $91.801 | $91.80 | $91.80 | $91.80 |
| Purchase #5 | $134.30 | 5.338% | $141.4689 | $141.47 | $141.45 | $141.50 |
| Purchase #6 | $205.84 | 7.754% | $221.8008 | $221.80 | $221.80 | $221.80 |
| Purchase #7 | $206.63 | 13.571% | $234.6718 | $234.67 | $234.65 | $234.70 |
| 7 purchase totals = | $1,057.05 | $1,135.7792 | $1,135.77 | $1,135.70 | $1,135.90 | |