| 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 | $154.95 | 4.702% | $162.2357 | $162.24 | $162.25 | $162.20 |
| Purchase #2 | $108.79 | 5.118% | $114.3579 | $114.36 | $114.35 | $114.40 |
| Purchase #3 | $215.35 | 3.116% | $222.0603 | $222.06 | $222.05 | $222.10 |
| Purchase #4 | $122.96 | 3.180% | $126.8701 | $126.87 | $126.85 | $126.90 |
| Purchase #5 | $214.80 | 12.504% | $241.6586 | $241.66 | $241.65 | $241.70 |
| Purchase #6 | $142.58 | 3.817% | $148.0223 | $148.02 | $148.00 | $148.00 |
| Purchase #7 | $132.35 | 4.314% | $138.0596 | $138.06 | $138.05 | $138.10 |
| 7 purchase totals = | $1,091.78 | $1,153.2645 | $1,153.27 | $1,153.20 | $1,153.40 | |