| 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 | $225.68 | 10.601% | $249.6043 | $249.60 | $249.60 | $249.60 |
| Purchase #2 | $32.65 | 3.592% | $33.8228 | $33.82 | $33.80 | $33.80 |
| Purchase #3 | $58.70 | 7.440% | $63.0673 | $63.07 | $63.05 | $63.10 |
| Purchase #4 | $15.77 | 5.356% | $16.6146 | $16.61 | $16.60 | $16.60 |
| Purchase #5 | $236.71 | 7.509% | $254.4846 | $254.48 | $254.50 | $254.50 |
| Purchase #6 | $70.63 | 5.287% | $74.3642 | $74.36 | $74.35 | $74.40 |
| Purchase #7 | $202.62 | 5.334% | $213.4278 | $213.43 | $213.45 | $213.40 |
| 7 purchase totals = | $842.76 | $905.3856 | $905.37 | $905.35 | $905.40 | |