| 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 | $188.44 | 10.738% | $208.6747 | $208.67 | $208.65 | $208.70 |
| Purchase #2 | $201.70 | 12.397% | $226.7047 | $226.70 | $226.70 | $226.70 |
| Purchase #3 | $43.34 | 13.561% | $49.2173 | $49.22 | $49.20 | $49.20 |
| Purchase #4 | $210.73 | 12.748% | $237.5939 | $237.59 | $237.60 | $237.60 |
| Purchase #5 | $175.73 | 3.676% | $182.1898 | $182.19 | $182.20 | $182.20 |
| Purchase #6 | $207.51 | 5.215% | $218.3316 | $218.33 | $218.35 | $218.30 |
| Purchase #7 | $92.32 | 10.777% | $102.2693 | $102.27 | $102.25 | $102.30 |
| 7 purchase totals = | $1,119.77 | $1,224.9813 | $1,224.97 | $1,224.95 | $1,225.00 | |