| 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 | $102.73 | 11.303% | $114.3416 | $114.34 | $114.35 | $114.30 |
| Purchase #2 | $186.82 | 11.305% | $207.94 | $207.94 | $207.95 | $207.90 |
| Purchase #3 | $234.35 | 5.651% | $247.5931 | $247.59 | $247.60 | $247.60 |
| Purchase #4 | $182.86 | 4.205% | $190.5493 | $190.55 | $190.55 | $190.50 |
| Purchase #5 | $208.81 | 11.472% | $232.7647 | $232.76 | $232.75 | $232.80 |
| Purchase #6 | $133.71 | 5.365% | $140.8835 | $140.88 | $140.90 | $140.90 |
| Purchase #7 | $122.54 | 9.103% | $133.6948 | $133.69 | $133.70 | $133.70 |
| 7 purchase totals = | $1,171.82 | $1,267.7670 | $1,267.75 | $1,267.80 | $1,267.70 | |