| 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 | $48.36 | 11.377% | $53.8619 | $53.86 | $53.85 | $53.90 |
| Purchase #2 | $172.77 | 8.202% | $186.9406 | $186.94 | $186.95 | $186.90 |
| Purchase #3 | $245.38 | 11.380% | $273.3042 | $273.30 | $273.30 | $273.30 |
| Purchase #4 | $148.77 | 9.498% | $162.9002 | $162.90 | $162.90 | $162.90 |
| Purchase #5 | $156.99 | 4.482% | $164.0263 | $164.03 | $164.05 | $164.00 |
| Purchase #6 | $112.64 | 4.275% | $117.4554 | $117.46 | $117.45 | $117.50 |
| Purchase #7 | $193.53 | 6.131% | $205.3953 | $205.40 | $205.40 | $205.40 |
| 7 purchase totals = | $1,078.44 | $1,163.8839 | $1,163.89 | $1,163.90 | $1,163.90 | |