| 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 | $202.41 | 10.303% | $223.2643 | $223.26 | $223.25 | $223.30 |
| Purchase #2 | $236.40 | 5.620% | $249.6857 | $249.69 | $249.70 | $249.70 |
| Purchase #3 | $192.67 | 6.748% | $205.6714 | $205.67 | $205.65 | $205.70 |
| Purchase #4 | $80.39 | 3.557% | $83.2495 | $83.25 | $83.25 | $83.20 |
| Purchase #5 | $39.83 | 9.610% | $43.6577 | $43.66 | $43.65 | $43.70 |
| Purchase #6 | $122.94 | 4.273% | $128.1932 | $128.19 | $128.20 | $128.20 |
| Purchase #7 | $78.65 | 11.190% | $87.4509 | $87.45 | $87.45 | $87.50 |
| 7 purchase totals = | $953.29 | $1,021.1727 | $1,021.17 | $1,021.15 | $1,021.30 | |