| 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 | $98.73 | 5.364% | $104.0259 | $104.03 | $104.05 | $104.00 |
| Purchase #2 | $70.59 | 7.662% | $75.9986 | $76.00 | $76.00 | $76.00 |
| Purchase #3 | $228.28 | 13.590% | $259.3033 | $259.30 | $259.30 | $259.30 |
| Purchase #4 | $88.50 | 7.766% | $95.3729 | $95.37 | $95.35 | $95.40 |
| Purchase #5 | $232.77 | 6.344% | $247.5369 | $247.54 | $247.55 | $247.50 |
| Purchase #6 | $148.45 | 9.236% | $162.1608 | $162.16 | $162.15 | $162.20 |
| Purchase #7 | $124.37 | 9.510% | $136.1976 | $136.20 | $136.20 | $136.20 |
| 7 purchase totals = | $991.69 | $1,080.5960 | $1,080.60 | $1,080.60 | $1,080.60 | |