| 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 | $149.76 | 7.531% | $161.0384 | $161.04 | $161.05 | $161.00 |
| Purchase #2 | $177.56 | 12.342% | $199.4745 | $199.47 | $199.45 | $199.50 |
| Purchase #3 | $196.70 | 8.803% | $214.0155 | $214.02 | $214.00 | $214.00 |
| Purchase #4 | $67.56 | 13.113% | $76.4191 | $76.42 | $76.40 | $76.40 |
| Purchase #5 | $46.80 | 3.258% | $48.3247 | $48.32 | $48.30 | $48.30 |
| Purchase #6 | $241.70 | 3.534% | $250.2417 | $250.24 | $250.25 | $250.20 |
| Purchase #7 | $6.95 | 4.470% | $7.2607 | $7.26 | $7.25 | $7.30 |
| 7 purchase totals = | $887.03 | $956.7746 | $956.77 | $956.70 | $956.70 | |