| 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 | $168.25 | 6.841% | $179.76 | $179.76 | $179.75 | $179.80 |
| Purchase #2 | $220.53 | 3.772% | $228.8484 | $228.85 | $228.85 | $228.80 |
| Purchase #3 | $72.46 | 5.211% | $76.2359 | $76.24 | $76.25 | $76.20 |
| Purchase #4 | $231.54 | 4.265% | $241.4152 | $241.42 | $241.40 | $241.40 |
| Purchase #5 | $188.83 | 10.112% | $207.9245 | $207.92 | $207.90 | $207.90 |
| Purchase #6 | $151.93 | 7.185% | $162.8462 | $162.85 | $162.85 | $162.80 |
| Purchase #7 | $207.39 | 13.354% | $235.0849 | $235.08 | $235.10 | $235.10 |
| 7 purchase totals = | $1,240.93 | $1,332.1151 | $1,332.12 | $1,332.10 | $1,332.00 | |