| 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 | $163.30 | 6.298% | $173.5846 | $173.58 | $173.60 | $173.60 |
| Purchase #2 | $147.72 | 6.853% | $157.8433 | $157.84 | $157.85 | $157.80 |
| Purchase #3 | $144.85 | 12.334% | $162.7158 | $162.72 | $162.70 | $162.70 |
| Purchase #4 | $84.87 | 5.299% | $89.3673 | $89.37 | $89.35 | $89.40 |
| Purchase #5 | $242.79 | 6.663% | $258.9671 | $258.97 | $258.95 | $259.00 |
| Purchase #6 | $198.66 | 9.639% | $217.8088 | $217.81 | $217.80 | $217.80 |
| Purchase #7 | $32.75 | 7.652% | $35.256 | $35.26 | $35.25 | $35.30 |
| 7 purchase totals = | $1,014.94 | $1,095.5429 | $1,095.55 | $1,095.50 | $1,095.60 | |