| 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 | $151.36 | 7.396% | $162.5546 | $162.55 | $162.55 | $162.60 |
| Purchase #2 | $93.42 | 9.223% | $102.0361 | $102.04 | $102.05 | $102.00 |
| Purchase #3 | $225.58 | 5.797% | $238.6569 | $238.66 | $238.65 | $238.70 |
| Purchase #4 | $29.41 | 4.579% | $30.7567 | $30.76 | $30.75 | $30.80 |
| Purchase #5 | $239.40 | 10.152% | $263.7039 | $263.70 | $263.70 | $263.70 |
| Purchase #6 | $42.39 | 9.369% | $46.3615 | $46.36 | $46.35 | $46.40 |
| Purchase #7 | $201.73 | 4.845% | $211.5038 | $211.50 | $211.50 | $211.50 |
| 7 purchase totals = | $983.29 | $1,055.5735 | $1,055.57 | $1,055.55 | $1,055.70 | |