| 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 | $58.87 | 6.502% | $62.6977 | $62.70 | $62.70 | $62.70 |
| Purchase #2 | $125.48 | 8.253% | $135.8359 | $135.84 | $135.85 | $135.80 |
| Purchase #3 | $28.53 | 11.189% | $31.7222 | $31.72 | $31.70 | $31.70 |
| Purchase #4 | $228.57 | 8.504% | $248.0076 | $248.01 | $248.00 | $248.00 |
| Purchase #5 | $141.79 | 8.457% | $153.7812 | $153.78 | $153.80 | $153.80 |
| Purchase #6 | $98.83 | 12.474% | $111.1581 | $111.16 | $111.15 | $111.20 |
| Purchase #7 | $73.99 | 5.523% | $78.0765 | $78.08 | $78.10 | $78.10 |
| 7 purchase totals = | $756.06 | $821.2792 | $821.29 | $821.30 | $821.30 | |