| 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 | $207.27 | 9.681% | $227.3358 | $227.34 | $227.35 | $227.30 |
| Purchase #2 | $131.56 | 3.279% | $135.8739 | $135.87 | $135.85 | $135.90 |
| Purchase #3 | $117.38 | 3.231% | $121.1725 | $121.17 | $121.15 | $121.20 |
| Purchase #4 | $59.64 | 6.406% | $63.4605 | $63.46 | $63.45 | $63.50 |
| Purchase #5 | $187.88 | 5.539% | $198.2867 | $198.29 | $198.30 | $198.30 |
| Purchase #6 | $214.31 | 6.270% | $227.7472 | $227.75 | $227.75 | $227.70 |
| Purchase #7 | $25.61 | 12.469% | $28.8033 | $28.80 | $28.80 | $28.80 |
| 7 purchase totals = | $943.65 | $1,002.6799 | $1,002.68 | $1,002.65 | $1,002.70 | |