| 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 | $148.85 | 5.266% | $156.6884 | $156.69 | $156.70 | $156.70 |
| Purchase #2 | $102.81 | 5.450% | $108.4131 | $108.41 | $108.40 | $108.40 |
| Purchase #3 | $87.69 | 12.697% | $98.824 | $98.82 | $98.80 | $98.80 |
| Purchase #4 | $126.64 | 5.373% | $133.4444 | $133.44 | $133.45 | $133.40 |
| Purchase #5 | $194.99 | 3.662% | $202.1305 | $202.13 | $202.15 | $202.10 |
| Purchase #6 | $156.36 | 11.776% | $174.773 | $174.77 | $174.75 | $174.80 |
| Purchase #7 | $170.56 | 13.566% | $193.6982 | $193.70 | $193.70 | $193.70 |
| 7 purchase totals = | $987.90 | $1,067.9716 | $1,067.96 | $1,067.95 | $1,067.90 | |