| 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 | $95.95 | 10.520% | $106.0439 | $106.04 | $106.05 | $106.00 |
| Purchase #2 | $33.91 | 11.226% | $37.7167 | $37.72 | $37.70 | $37.70 |
| Purchase #3 | $221.90 | 8.708% | $241.2231 | $241.22 | $241.20 | $241.20 |
| Purchase #4 | $179.44 | 10.199% | $197.7411 | $197.74 | $197.75 | $197.70 |
| Purchase #5 | $65.77 | 5.531% | $69.4077 | $69.41 | $69.40 | $69.40 |
| Purchase #6 | $239.70 | 13.634% | $272.3807 | $272.38 | $272.40 | $272.40 |
| Purchase #7 | $198.92 | 3.799% | $206.477 | $206.48 | $206.50 | $206.50 |
| 7 purchase totals = | $1,035.59 | $1,130.9902 | $1,130.99 | $1,131.00 | $1,130.90 | |