| 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 | $214.39 | 5.505% | $226.1922 | $226.19 | $226.20 | $226.20 |
| Purchase #2 | $241.54 | 3.214% | $249.3031 | $249.30 | $249.30 | $249.30 |
| Purchase #3 | $81.80 | 9.297% | $89.4049 | $89.40 | $89.40 | $89.40 |
| Purchase #4 | $178.48 | 13.357% | $202.3196 | $202.32 | $202.30 | $202.30 |
| Purchase #5 | $63.98 | 7.288% | $68.6429 | $68.64 | $68.65 | $68.60 |
| Purchase #6 | $232.94 | 7.640% | $250.7366 | $250.74 | $250.75 | $250.70 |
| Purchase #7 | $63.28 | 9.344% | $69.1929 | $69.19 | $69.20 | $69.20 |
| 7 purchase totals = | $1,076.41 | $1,155.7922 | $1,155.78 | $1,155.80 | $1,155.70 | |