| 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 | $250.71 | 13.650% | $284.9319 | $284.93 | $284.95 | $284.90 |
| Purchase #2 | $61.98 | 11.278% | $68.9701 | $68.97 | $68.95 | $69.00 |
| Purchase #3 | $109.26 | 5.298% | $115.0486 | $115.05 | $115.05 | $115.00 |
| Purchase #4 | $237.36 | 10.821% | $263.0447 | $263.04 | $263.05 | $263.00 |
| Purchase #5 | $123.96 | 9.699% | $135.9829 | $135.98 | $136.00 | $136.00 |
| Purchase #6 | $213.96 | 4.694% | $224.0033 | $224.00 | $224.00 | $224.00 |
| Purchase #7 | $147.70 | 6.865% | $157.8396 | $157.84 | $157.85 | $157.80 |
| 7 purchase totals = | $1,144.93 | $1,249.8211 | $1,249.81 | $1,249.85 | $1,249.70 | |