| 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 | $37.58 | 10.465% | $41.5127 | $41.51 | $41.50 | $41.50 |
| Purchase #2 | $189.39 | 5.502% | $199.8102 | $199.81 | $199.80 | $199.80 |
| Purchase #3 | $236.27 | 9.148% | $257.884 | $257.88 | $257.90 | $257.90 |
| Purchase #4 | $141.97 | 6.673% | $151.4437 | $151.44 | $151.45 | $151.40 |
| Purchase #5 | $223.36 | 11.809% | $249.7366 | $249.74 | $249.75 | $249.70 |
| Purchase #6 | $138.99 | 6.702% | $148.3051 | $148.31 | $148.30 | $148.30 |
| Purchase #7 | $109.61 | 5.748% | $115.9104 | $115.91 | $115.90 | $115.90 |
| 7 purchase totals = | $1,077.17 | $1,164.6027 | $1,164.60 | $1,164.60 | $1,164.50 | |