| 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 | $116.65 | 4.856% | $122.3145 | $122.31 | $122.30 | $122.30 |
| Purchase #2 | $165.59 | 11.403% | $184.4722 | $184.47 | $184.45 | $184.50 |
| Purchase #3 | $134.59 | 9.749% | $147.7112 | $147.71 | $147.70 | $147.70 |
| Purchase #4 | $242.64 | 11.705% | $271.041 | $271.04 | $271.05 | $271.00 |
| Purchase #5 | $179.34 | 12.627% | $201.9853 | $201.99 | $202.00 | $202.00 |
| Purchase #6 | $210.89 | 10.678% | $233.4088 | $233.41 | $233.40 | $233.40 |
| Purchase #7 | $31.82 | 3.293% | $32.8678 | $32.87 | $32.85 | $32.90 |
| 7 purchase totals = | $1,081.52 | $1,193.8008 | $1,193.80 | $1,193.75 | $1,193.80 | |