| 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 | $185.44 | 8.559% | $201.3118 | $201.31 | $201.30 | $201.30 |
| Purchase #2 | $229.59 | 9.868% | $252.2459 | $252.25 | $252.25 | $252.20 |
| Purchase #3 | $214.36 | 8.166% | $231.8646 | $231.86 | $231.85 | $231.90 |
| Purchase #4 | $5.57 | 13.135% | $6.3016 | $6.30 | $6.30 | $6.30 |
| Purchase #5 | $152.42 | 6.351% | $162.1002 | $162.10 | $162.10 | $162.10 |
| Purchase #6 | $218.45 | 11.159% | $242.8268 | $242.83 | $242.85 | $242.80 |
| Purchase #7 | $61.57 | 4.507% | $64.345 | $64.35 | $64.35 | $64.30 |
| 7 purchase totals = | $1,067.40 | $1,160.9959 | $1,161.00 | $1,161.00 | $1,160.90 | |