| 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 | $164.87 | 11.258% | $183.4311 | $183.43 | $183.45 | $183.40 |
| Purchase #2 | $134.28 | 3.429% | $138.8845 | $138.88 | $138.90 | $138.90 |
| Purchase #3 | $174.56 | 4.483% | $182.3855 | $182.39 | $182.40 | $182.40 |
| Purchase #4 | $141.26 | 12.585% | $159.0376 | $159.04 | $159.05 | $159.00 |
| Purchase #5 | $201.74 | 6.679% | $215.2142 | $215.21 | $215.20 | $215.20 |
| Purchase #6 | $14.25 | 9.299% | $15.5751 | $15.58 | $15.60 | $15.60 |
| Purchase #7 | $152.46 | 13.284% | $172.7128 | $172.71 | $172.70 | $172.70 |
| 7 purchase totals = | $983.42 | $1,067.2408 | $1,067.24 | $1,067.30 | $1,067.20 | |