| 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 | $239.97 | 8.244% | $259.7531 | $259.75 | $259.75 | $259.80 |
| Purchase #2 | $104.60 | 5.337% | $110.1825 | $110.18 | $110.20 | $110.20 |
| Purchase #3 | $226.92 | 10.296% | $250.2837 | $250.28 | $250.30 | $250.30 |
| Purchase #4 | $207.55 | 4.472% | $216.8316 | $216.83 | $216.85 | $216.80 |
| Purchase #5 | $153.79 | 5.164% | $161.7317 | $161.73 | $161.75 | $161.70 |
| Purchase #6 | $72.34 | 5.387% | $76.237 | $76.24 | $76.25 | $76.20 |
| Purchase #7 | $76.66 | 13.508% | $87.0152 | $87.02 | $87.00 | $87.00 |
| 7 purchase totals = | $1,081.83 | $1,162.0348 | $1,162.03 | $1,162.10 | $1,162.00 | |