| 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 | $26.41 | 3.848% | $27.4263 | $27.43 | $27.45 | $27.40 |
| Purchase #2 | $179.85 | 8.145% | $194.4988 | $194.50 | $194.50 | $194.50 |
| Purchase #3 | $160.47 | 4.528% | $167.7361 | $167.74 | $167.75 | $167.70 |
| Purchase #4 | $93.82 | 10.755% | $103.9103 | $103.91 | $103.90 | $103.90 |
| Purchase #5 | $80.37 | 9.462% | $87.9746 | $87.97 | $87.95 | $88.00 |
| Purchase #6 | $194.81 | 11.400% | $217.0183 | $217.02 | $217.00 | $217.00 |
| Purchase #7 | $237.77 | 4.689% | $248.919 | $248.92 | $248.90 | $248.90 |
| 7 purchase totals = | $973.50 | $1,047.4834 | $1,047.49 | $1,047.45 | $1,047.40 | |