| 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 | $202.58 | 6.138% | $215.0144 | $215.01 | $215.00 | $215.00 |
| Purchase #2 | $114.29 | 9.446% | $125.0858 | $125.09 | $125.10 | $125.10 |
| Purchase #3 | $73.50 | 5.784% | $77.7512 | $77.75 | $77.75 | $77.80 |
| Purchase #4 | $162.26 | 13.166% | $183.6232 | $183.62 | $183.60 | $183.60 |
| Purchase #5 | $217.53 | 6.714% | $232.135 | $232.14 | $232.15 | $232.10 |
| Purchase #6 | $176.70 | 12.500% | $198.7875 | $198.79 | $198.80 | $198.80 |
| Purchase #7 | $52.79 | 12.170% | $59.2145 | $59.21 | $59.20 | $59.20 |
| 7 purchase totals = | $999.65 | $1,091.6116 | $1,091.61 | $1,091.60 | $1,091.60 | |