| 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 | $126.54 | 13.194% | $143.2357 | $143.24 | $143.25 | $143.20 |
| Purchase #2 | $159.94 | 10.344% | $176.4842 | $176.48 | $176.50 | $176.50 |
| Purchase #3 | $52.26 | 9.160% | $57.047 | $57.05 | $57.05 | $57.00 |
| Purchase #4 | $120.27 | 3.613% | $124.6154 | $124.62 | $124.60 | $124.60 |
| Purchase #5 | $213.79 | 4.548% | $223.5132 | $223.51 | $223.50 | $223.50 |
| Purchase #6 | $224.26 | 11.418% | $249.866 | $249.87 | $249.85 | $249.90 |
| Purchase #7 | $250.36 | 8.517% | $271.6832 | $271.68 | $271.70 | $271.70 |
| 7 purchase totals = | $1,147.42 | $1,246.4447 | $1,246.45 | $1,246.45 | $1,246.40 | |