| 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 | $57.96 | 11.763% | $64.7778 | $64.78 | $64.80 | $64.80 |
| Purchase #2 | $235.75 | 4.692% | $246.8114 | $246.81 | $246.80 | $246.80 |
| Purchase #3 | $165.46 | 12.118% | $185.5104 | $185.51 | $185.50 | $185.50 |
| Purchase #4 | $87.92 | 11.679% | $98.1882 | $98.19 | $98.20 | $98.20 |
| Purchase #5 | $230.29 | 11.816% | $257.5011 | $257.50 | $257.50 | $257.50 |
| Purchase #6 | $77.53 | 13.667% | $88.126 | $88.13 | $88.15 | $88.10 |
| Purchase #7 | $199.30 | 4.529% | $208.3263 | $208.33 | $208.35 | $208.30 |
| 7 purchase totals = | $1,054.21 | $1,149.2412 | $1,149.25 | $1,149.30 | $1,149.20 | |