| 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 | $250.59 | 6.509% | $266.9009 | $266.90 | $266.90 | $266.90 |
| Purchase #2 | $217.29 | 9.502% | $237.9369 | $237.94 | $237.95 | $237.90 |
| Purchase #3 | $12.34 | 13.493% | $14.005 | $14.01 | $14.00 | $14.00 |
| Purchase #4 | $224.50 | 10.476% | $248.0186 | $248.02 | $248.00 | $248.00 |
| Purchase #5 | $96.73 | 8.352% | $104.8089 | $104.81 | $104.80 | $104.80 |
| Purchase #6 | $82.75 | 11.348% | $92.1405 | $92.14 | $92.15 | $92.10 |
| Purchase #7 | $64.77 | 6.665% | $69.0869 | $69.09 | $69.10 | $69.10 |
| 7 purchase totals = | $948.97 | $1,032.8977 | $1,032.91 | $1,032.90 | $1,032.80 | |