| 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 | $226.37 | 3.641% | $234.6121 | $234.61 | $234.60 | $234.60 |
| Purchase #2 | $203.51 | 5.253% | $214.2004 | $214.20 | $214.20 | $214.20 |
| Purchase #3 | $209.89 | 5.313% | $221.0415 | $221.04 | $221.05 | $221.00 |
| Purchase #4 | $91.55 | 13.690% | $104.0832 | $104.08 | $104.10 | $104.10 |
| Purchase #5 | $195.40 | 5.388% | $205.9282 | $205.93 | $205.95 | $205.90 |
| Purchase #6 | $64.76 | 7.380% | $69.5393 | $69.54 | $69.55 | $69.50 |
| Purchase #7 | $173.99 | 7.170% | $186.4651 | $186.47 | $186.45 | $186.50 |
| 7 purchase totals = | $1,165.47 | $1,235.8698 | $1,235.87 | $1,235.90 | $1,235.80 | |