| 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 | $196.38 | 6.600% | $209.3411 | $209.34 | $209.35 | $209.30 |
| Purchase #2 | $93.83 | 10.128% | $103.3331 | $103.33 | $103.35 | $103.30 |
| Purchase #3 | $110.84 | 3.211% | $114.3991 | $114.40 | $114.40 | $114.40 |
| Purchase #4 | $239.27 | 7.869% | $258.0982 | $258.10 | $258.10 | $258.10 |
| Purchase #5 | $144.79 | 13.707% | $164.6364 | $164.64 | $164.65 | $164.60 |
| Purchase #6 | $210.63 | 8.420% | $228.365 | $228.37 | $228.35 | $228.40 |
| Purchase #7 | $137.69 | 11.268% | $153.2049 | $153.20 | $153.20 | $153.20 |
| 7 purchase totals = | $1,133.43 | $1,231.3778 | $1,231.38 | $1,231.40 | $1,231.30 | |