| 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 | $157.65 | 10.859% | $174.7692 | $174.77 | $174.75 | $174.80 |
| Purchase #2 | $212.96 | 13.539% | $241.7927 | $241.79 | $241.80 | $241.80 |
| Purchase #3 | $226.86 | 13.825% | $258.2234 | $258.22 | $258.20 | $258.20 |
| Purchase #4 | $218.83 | 7.259% | $234.7149 | $234.71 | $234.70 | $234.70 |
| Purchase #5 | $197.72 | 5.339% | $208.2763 | $208.28 | $208.30 | $208.30 |
| Purchase #6 | $94.65 | 11.858% | $105.8736 | $105.87 | $105.85 | $105.90 |
| Purchase #7 | $230.42 | 8.819% | $250.7407 | $250.74 | $250.75 | $250.70 |
| 7 purchase totals = | $1,339.09 | $1,474.3908 | $1,474.38 | $1,474.35 | $1,474.40 | |