| 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 | $185.46 | 9.260% | $202.6336 | $202.63 | $202.65 | $202.60 |
| Purchase #2 | $211.73 | 10.611% | $234.1967 | $234.20 | $234.20 | $234.20 |
| Purchase #3 | $83.41 | 6.271% | $88.6406 | $88.64 | $88.65 | $88.60 |
| Purchase #4 | $76.50 | 9.586% | $83.8333 | $83.83 | $83.85 | $83.80 |
| Purchase #5 | $101.25 | 4.235% | $105.5379 | $105.54 | $105.55 | $105.50 |
| Purchase #6 | $49.29 | 6.103% | $52.2982 | $52.30 | $52.30 | $52.30 |
| Purchase #7 | $15.94 | 10.162% | $17.5598 | $17.56 | $17.55 | $17.60 |
| 7 purchase totals = | $723.58 | $784.7001 | $784.70 | $784.75 | $784.60 | |