| 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 | $110.36 | 11.681% | $123.2512 | $123.25 | $123.25 | $123.30 |
| Purchase #2 | $25.72 | 12.448% | $28.9216 | $28.92 | $28.90 | $28.90 |
| Purchase #3 | $71.53 | 6.745% | $76.3547 | $76.35 | $76.35 | $76.40 |
| Purchase #4 | $196.88 | 9.447% | $215.4793 | $215.48 | $215.50 | $215.50 |
| Purchase #5 | $9.40 | 12.468% | $10.572 | $10.57 | $10.55 | $10.60 |
| Purchase #6 | $108.70 | 5.352% | $114.5176 | $114.52 | $114.50 | $114.50 |
| Purchase #7 | $127.50 | 8.368% | $138.1692 | $138.17 | $138.15 | $138.20 |
| 7 purchase totals = | $650.09 | $707.2656 | $707.26 | $707.20 | $707.40 | |