| 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 | $60.47 | 6.708% | $64.5263 | $64.53 | $64.55 | $64.50 |
| Purchase #2 | $162.68 | 8.737% | $176.8934 | $176.89 | $176.90 | $176.90 |
| Purchase #3 | $152.56 | 13.346% | $172.9207 | $172.92 | $172.90 | $172.90 |
| Purchase #4 | $161.27 | 13.174% | $182.5157 | $182.52 | $182.50 | $182.50 |
| Purchase #5 | $183.57 | 12.759% | $206.9917 | $206.99 | $207.00 | $207.00 |
| Purchase #6 | $125.39 | 7.256% | $134.4883 | $134.49 | $134.50 | $134.50 |
| Purchase #7 | $174.79 | 4.684% | $182.9772 | $182.98 | $183.00 | $183.00 |
| 7 purchase totals = | $1,020.73 | $1,121.3133 | $1,121.32 | $1,121.35 | $1,121.30 | |