| 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 | $67.41 | 9.692% | $73.9434 | $73.94 | $73.95 | $73.90 |
| Purchase #2 | $78.48 | 11.488% | $87.4958 | $87.50 | $87.50 | $87.50 |
| Purchase #3 | $141.54 | 13.103% | $160.086 | $160.09 | $160.10 | $160.10 |
| Purchase #4 | $17.36 | 13.758% | $19.7484 | $19.75 | $19.75 | $19.70 |
| Purchase #5 | $59.47 | 12.558% | $66.9382 | $66.94 | $66.95 | $66.90 |
| Purchase #6 | $187.75 | 4.391% | $195.9941 | $195.99 | $196.00 | $196.00 |
| Purchase #7 | $91.94 | 4.115% | $95.7233 | $95.72 | $95.70 | $95.70 |
| 7 purchase totals = | $643.95 | $699.9292 | $699.93 | $699.95 | $699.80 | |