| 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 | $241.68 | 5.194% | $254.2329 | $254.23 | $254.25 | $254.20 |
| Purchase #2 | $188.49 | 10.699% | $208.6565 | $208.66 | $208.65 | $208.70 |
| Purchase #3 | $152.69 | 11.598% | $170.399 | $170.40 | $170.40 | $170.40 |
| Purchase #4 | $193.51 | 10.594% | $214.0104 | $214.01 | $214.00 | $214.00 |
| Purchase #5 | $78.34 | 6.547% | $83.4689 | $83.47 | $83.45 | $83.50 |
| Purchase #6 | $178.90 | 6.719% | $190.9203 | $190.92 | $190.90 | $190.90 |
| Purchase #7 | $32.27 | 9.318% | $35.2769 | $35.28 | $35.30 | $35.30 |
| 7 purchase totals = | $1,065.88 | $1,156.9649 | $1,156.97 | $1,156.95 | $1,157.00 | |