| 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 | $86.73 | 11.233% | $96.4724 | $96.47 | $96.45 | $96.50 |
| Purchase #2 | $197.71 | 10.329% | $218.1315 | $218.13 | $218.15 | $218.10 |
| Purchase #3 | $239.80 | 3.516% | $248.2314 | $248.23 | $248.25 | $248.20 |
| Purchase #4 | $84.49 | 9.637% | $92.6323 | $92.63 | $92.65 | $92.60 |
| Purchase #5 | $193.89 | 4.428% | $202.4754 | $202.48 | $202.50 | $202.50 |
| Purchase #6 | $119.83 | 3.110% | $123.5567 | $123.56 | $123.55 | $123.60 |
| Purchase #7 | $249.39 | 3.186% | $257.3356 | $257.34 | $257.35 | $257.30 |
| 7 purchase totals = | $1,171.84 | $1,238.8353 | $1,238.84 | $1,238.90 | $1,238.80 | |