| 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 | $34.54 | 7.831% | $37.2448 | $37.24 | $37.25 | $37.20 |
| Purchase #2 | $70.94 | 9.322% | $77.553 | $77.55 | $77.55 | $77.60 |
| Purchase #3 | $225.81 | 7.103% | $241.8493 | $241.85 | $241.85 | $241.80 |
| Purchase #4 | $191.80 | 4.866% | $201.133 | $201.13 | $201.15 | $201.10 |
| Purchase #5 | $161.77 | 13.824% | $184.1331 | $184.13 | $184.15 | $184.10 |
| Purchase #6 | $246.84 | 8.573% | $268.0016 | $268.00 | $268.00 | $268.00 |
| Purchase #7 | $215.97 | 6.427% | $229.8504 | $229.85 | $229.85 | $229.90 |
| 7 purchase totals = | $1,147.67 | $1,239.7652 | $1,239.75 | $1,239.80 | $1,239.70 | |