| 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 | $160.83 | 8.617% | $174.6887 | $174.69 | $174.70 | $174.70 |
| Purchase #2 | $162.41 | 3.399% | $167.9303 | $167.93 | $167.95 | $167.90 |
| Purchase #3 | $77.36 | 3.433% | $80.0158 | $80.02 | $80.00 | $80.00 |
| Purchase #4 | $114.91 | 11.223% | $127.8063 | $127.81 | $127.80 | $127.80 |
| Purchase #5 | $156.80 | 8.818% | $170.6266 | $170.63 | $170.65 | $170.60 |
| Purchase #6 | $239.43 | 4.625% | $250.5036 | $250.50 | $250.50 | $250.50 |
| Purchase #7 | $118.33 | 3.590% | $122.578 | $122.58 | $122.60 | $122.60 |
| 7 purchase totals = | $1,030.07 | $1,094.1493 | $1,094.16 | $1,094.20 | $1,094.10 | |