| 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 | $205.33 | 8.567% | $222.9206 | $222.92 | $222.90 | $222.90 |
| Purchase #2 | $240.28 | 12.451% | $270.1973 | $270.20 | $270.20 | $270.20 |
| Purchase #3 | $13.80 | 6.734% | $14.7293 | $14.73 | $14.75 | $14.70 |
| Purchase #4 | $38.50 | 12.797% | $43.4268 | $43.43 | $43.45 | $43.40 |
| Purchase #5 | $214.98 | 5.158% | $226.0687 | $226.07 | $226.05 | $226.10 |
| Purchase #6 | $196.90 | 8.819% | $214.2646 | $214.26 | $214.25 | $214.30 |
| Purchase #7 | $106.44 | 10.155% | $117.249 | $117.25 | $117.25 | $117.20 |
| 7 purchase totals = | $1,016.23 | $1,108.8563 | $1,108.86 | $1,108.85 | $1,108.80 | |