| 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 | $49.90 | 9.548% | $54.6645 | $54.66 | $54.65 | $54.70 |
| Purchase #2 | $95.90 | 3.202% | $98.9707 | $98.97 | $98.95 | $99.00 |
| Purchase #3 | $11.88 | 8.706% | $12.9143 | $12.91 | $12.90 | $12.90 |
| Purchase #4 | $17.33 | 8.508% | $18.8044 | $18.80 | $18.80 | $18.80 |
| Purchase #5 | $239.44 | 11.831% | $267.7681 | $267.77 | $267.75 | $267.80 |
| Purchase #6 | $224.35 | 9.693% | $246.0962 | $246.10 | $246.10 | $246.10 |
| Purchase #7 | $74.84 | 5.267% | $78.7818 | $78.78 | $78.80 | $78.80 |
| 7 purchase totals = | $713.64 | $778.0000 | $777.99 | $777.95 | $778.10 | |