| 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 | $220.97 | 4.739% | $231.4418 | $231.44 | $231.45 | $231.40 |
| Purchase #2 | $56.96 | 8.813% | $61.9799 | $61.98 | $62.00 | $62.00 |
| Purchase #3 | $118.55 | 3.730% | $122.9719 | $122.97 | $122.95 | $123.00 |
| Purchase #4 | $239.27 | 13.345% | $271.2006 | $271.20 | $271.20 | $271.20 |
| Purchase #5 | $72.65 | 11.267% | $80.8355 | $80.84 | $80.85 | $80.80 |
| Purchase #6 | $46.65 | 6.474% | $49.6701 | $49.67 | $49.65 | $49.70 |
| Purchase #7 | $134.50 | 4.200% | $140.149 | $140.15 | $140.15 | $140.10 |
| 7 purchase totals = | $889.55 | $958.2488 | $958.25 | $958.25 | $958.20 | |