| 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 | $167.86 | 11.647% | $187.4107 | $187.41 | $187.40 | $187.40 |
| Purchase #2 | $72.71 | 5.598% | $76.7803 | $76.78 | $76.80 | $76.80 |
| Purchase #3 | $137.59 | 5.780% | $145.5427 | $145.54 | $145.55 | $145.50 |
| Purchase #4 | $171.36 | 8.870% | $186.5596 | $186.56 | $186.55 | $186.60 |
| Purchase #5 | $62.36 | 5.411% | $65.7343 | $65.73 | $65.75 | $65.70 |
| Purchase #6 | $147.96 | 4.676% | $154.8786 | $154.88 | $154.90 | $154.90 |
| Purchase #7 | $213.93 | 6.133% | $227.0503 | $227.05 | $227.05 | $227.10 |
| 7 purchase totals = | $973.77 | $1,043.9565 | $1,043.95 | $1,044.00 | $1,044.00 | |