| 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 | $23.65 | 13.387% | $26.816 | $26.82 | $26.80 | $26.80 |
| Purchase #2 | $147.47 | 12.625% | $166.0881 | $166.09 | $166.10 | $166.10 |
| Purchase #3 | $41.90 | 4.110% | $43.6221 | $43.62 | $43.60 | $43.60 |
| Purchase #4 | $234.70 | 8.753% | $255.2433 | $255.24 | $255.25 | $255.20 |
| Purchase #5 | $130.38 | 3.164% | $134.5052 | $134.51 | $134.50 | $134.50 |
| Purchase #6 | $178.49 | 12.310% | $200.4621 | $200.46 | $200.45 | $200.50 |
| Purchase #7 | $154.75 | 3.412% | $160.0301 | $160.03 | $160.05 | $160.00 |
| 7 purchase totals = | $911.34 | $986.7669 | $986.77 | $986.75 | $986.70 | |