| 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 | $228.95 | 7.682% | $246.5379 | $246.54 | $246.55 | $246.50 |
| Purchase #2 | $138.56 | 11.256% | $154.1563 | $154.16 | $154.15 | $154.20 |
| Purchase #3 | $242.35 | 8.598% | $263.1873 | $263.19 | $263.20 | $263.20 |
| Purchase #4 | $175.75 | 13.108% | $198.7873 | $198.79 | $198.80 | $198.80 |
| Purchase #5 | $86.79 | 7.873% | $93.623 | $93.62 | $93.60 | $93.60 |
| Purchase #6 | $14.79 | 12.254% | $16.6024 | $16.60 | $16.60 | $16.60 |
| Purchase #7 | $81.37 | 13.475% | $92.3346 | $92.33 | $92.35 | $92.30 |
| 7 purchase totals = | $968.56 | $1,065.2288 | $1,065.23 | $1,065.25 | $1,065.20 | |