| 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 | $38.95 | 8.408% | $42.2249 | $42.22 | $42.20 | $42.20 |
| Purchase #2 | $192.48 | 8.416% | $208.6791 | $208.68 | $208.70 | $208.70 |
| Purchase #3 | $219.46 | 13.478% | $249.0388 | $249.04 | $249.05 | $249.00 |
| Purchase #4 | $9.92 | 6.403% | $10.5552 | $10.56 | $10.55 | $10.60 |
| Purchase #5 | $103.31 | 6.488% | $110.0128 | $110.01 | $110.00 | $110.00 |
| Purchase #6 | $184.97 | 7.392% | $198.643 | $198.64 | $198.65 | $198.60 |
| Purchase #7 | $185.88 | 8.380% | $201.4567 | $201.46 | $201.45 | $201.50 |
| 7 purchase totals = | $934.97 | $1,020.6105 | $1,020.61 | $1,020.60 | $1,020.60 | |