| 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 | $173.95 | 10.807% | $192.7488 | $192.75 | $192.75 | $192.70 |
| Purchase #2 | $23.57 | 10.339% | $26.0069 | $26.01 | $26.00 | $26.00 |
| Purchase #3 | $125.43 | 9.132% | $136.8843 | $136.88 | $136.90 | $136.90 |
| Purchase #4 | $210.95 | 7.141% | $226.0139 | $226.01 | $226.00 | $226.00 |
| Purchase #5 | $181.79 | 9.606% | $199.2527 | $199.25 | $199.25 | $199.30 |
| Purchase #6 | $179.96 | 3.253% | $185.8141 | $185.81 | $185.80 | $185.80 |
| Purchase #7 | $211.50 | 4.417% | $220.842 | $220.84 | $220.85 | $220.80 |
| 7 purchase totals = | $1,107.15 | $1,187.5627 | $1,187.55 | $1,187.55 | $1,187.50 | |