| 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 | $174.78 | 10.823% | $193.6964 | $193.70 | $193.70 | $193.70 |
| Purchase #2 | $146.38 | 12.342% | $164.4462 | $164.45 | $164.45 | $164.40 |
| Purchase #3 | $98.67 | 13.476% | $111.9668 | $111.97 | $111.95 | $112.00 |
| Purchase #4 | $131.31 | 7.781% | $141.5272 | $141.53 | $141.55 | $141.50 |
| Purchase #5 | $111.38 | 7.440% | $119.6667 | $119.67 | $119.65 | $119.70 |
| Purchase #6 | $51.95 | 13.433% | $58.9284 | $58.93 | $58.95 | $58.90 |
| Purchase #7 | $105.52 | 8.806% | $114.8121 | $114.81 | $114.80 | $114.80 |
| 7 purchase totals = | $819.99 | $905.0438 | $905.06 | $905.05 | $905.00 | |