| 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 | $88.42 | 11.790% | $98.8447 | $98.84 | $98.85 | $98.80 |
| Purchase #2 | $242.51 | 8.844% | $263.9576 | $263.96 | $263.95 | $264.00 |
| Purchase #3 | $239.36 | 3.519% | $247.7831 | $247.78 | $247.80 | $247.80 |
| Purchase #4 | $183.34 | 7.341% | $196.799 | $196.80 | $196.80 | $196.80 |
| Purchase #5 | $88.68 | 13.356% | $100.5241 | $100.52 | $100.50 | $100.50 |
| Purchase #6 | $247.50 | 4.431% | $258.4667 | $258.47 | $258.45 | $258.50 |
| Purchase #7 | $95.84 | 8.143% | $103.6443 | $103.64 | $103.65 | $103.60 |
| 7 purchase totals = | $1,185.65 | $1,270.0195 | $1,270.01 | $1,270.00 | $1,270.00 | |