| 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 | $91.52 | 4.555% | $95.6887 | $95.69 | $95.70 | $95.70 |
| Purchase #2 | $114.96 | 7.392% | $123.4578 | $123.46 | $123.45 | $123.50 |
| Purchase #3 | $171.62 | 3.353% | $177.3744 | $177.37 | $177.35 | $177.40 |
| Purchase #4 | $174.96 | 9.402% | $191.4097 | $191.41 | $191.40 | $191.40 |
| Purchase #5 | $121.82 | 6.436% | $129.6603 | $129.66 | $129.65 | $129.70 |
| Purchase #6 | $193.36 | 4.205% | $201.4908 | $201.49 | $201.50 | $201.50 |
| Purchase #7 | $157.76 | 6.682% | $168.3015 | $168.30 | $168.30 | $168.30 |
| 7 purchase totals = | $1,026.00 | $1,087.3832 | $1,087.38 | $1,087.35 | $1,087.50 | |