| 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 | $208.63 | 7.167% | $223.5825 | $223.58 | $223.60 | $223.60 |
| Purchase #2 | $128.27 | 3.359% | $132.5786 | $132.58 | $132.60 | $132.60 |
| Purchase #3 | $15.34 | 9.449% | $16.7895 | $16.79 | $16.80 | $16.80 |
| Purchase #4 | $201.95 | 11.102% | $224.3705 | $224.37 | $224.35 | $224.40 |
| Purchase #5 | $36.72 | 4.767% | $38.4704 | $38.47 | $38.45 | $38.50 |
| Purchase #6 | $185.37 | 11.144% | $206.0276 | $206.03 | $206.05 | $206.00 |
| Purchase #7 | $233.26 | 11.192% | $259.3665 | $259.37 | $259.35 | $259.40 |
| 7 purchase totals = | $1,009.54 | $1,101.1856 | $1,101.19 | $1,101.20 | $1,101.30 | |