| 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 | $75.97 | 13.256% | $86.0406 | $86.04 | $86.05 | $86.00 |
| Purchase #2 | $69.58 | 6.763% | $74.2857 | $74.29 | $74.30 | $74.30 |
| Purchase #3 | $173.61 | 3.215% | $179.1916 | $179.19 | $179.20 | $179.20 |
| Purchase #4 | $88.73 | 8.764% | $96.5063 | $96.51 | $96.50 | $96.50 |
| Purchase #5 | $195.52 | 12.863% | $220.6697 | $220.67 | $220.65 | $220.70 |
| Purchase #6 | $186.72 | 11.429% | $208.0602 | $208.06 | $208.05 | $208.10 |
| Purchase #7 | $217.80 | 11.451% | $242.7403 | $242.74 | $242.75 | $242.70 |
| 7 purchase totals = | $1,007.93 | $1,107.4944 | $1,107.50 | $1,107.50 | $1,107.50 | |