| 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 | $203.44 | 11.374% | $226.5793 | $226.58 | $226.60 | $226.60 |
| Purchase #2 | $69.67 | 3.756% | $72.2868 | $72.29 | $72.30 | $72.30 |
| Purchase #3 | $94.34 | 10.280% | $104.0382 | $104.04 | $104.05 | $104.00 |
| Purchase #4 | $182.66 | 10.534% | $201.9014 | $201.90 | $201.90 | $201.90 |
| Purchase #5 | $139.65 | 13.105% | $157.9511 | $157.95 | $157.95 | $158.00 |
| Purchase #6 | $225.50 | 5.531% | $237.9724 | $237.97 | $237.95 | $238.00 |
| Purchase #7 | $187.96 | 11.136% | $208.8912 | $208.89 | $208.90 | $208.90 |
| 7 purchase totals = | $1,103.22 | $1,209.6204 | $1,209.62 | $1,209.65 | $1,209.70 | |