| 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 | $195.80 | 6.576% | $208.6758 | $208.68 | $208.70 | $208.70 |
| Purchase #2 | $152.80 | 7.778% | $164.6848 | $164.68 | $164.70 | $164.70 |
| Purchase #3 | $182.45 | 12.557% | $205.3602 | $205.36 | $205.35 | $205.40 |
| Purchase #4 | $165.83 | 6.715% | $176.9655 | $176.97 | $176.95 | $177.00 |
| Purchase #5 | $213.34 | 4.749% | $223.4715 | $223.47 | $223.45 | $223.50 |
| Purchase #6 | $57.55 | 8.291% | $62.3215 | $62.32 | $62.30 | $62.30 |
| Purchase #7 | $132.44 | 3.598% | $137.2052 | $137.21 | $137.20 | $137.20 |
| 7 purchase totals = | $1,100.21 | $1,178.6845 | $1,178.69 | $1,178.65 | $1,178.80 | |