| 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 | $193.75 | 11.346% | $215.7329 | $215.73 | $215.75 | $215.70 |
| Purchase #2 | $250.58 | 12.860% | $282.8046 | $282.80 | $282.80 | $282.80 |
| Purchase #3 | $47.75 | 8.221% | $51.6755 | $51.68 | $51.70 | $51.70 |
| Purchase #4 | $70.68 | 4.714% | $74.0119 | $74.01 | $74.00 | $74.00 |
| Purchase #5 | $89.54 | 6.873% | $95.6941 | $95.69 | $95.70 | $95.70 |
| Purchase #6 | $226.53 | 10.292% | $249.8445 | $249.84 | $249.85 | $249.80 |
| Purchase #7 | $197.61 | 13.106% | $223.5088 | $223.51 | $223.50 | $223.50 |
| 7 purchase totals = | $1,076.44 | $1,193.2723 | $1,193.26 | $1,193.30 | $1,193.20 | |