| 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 | $238.69 | 8.358% | $258.6397 | $258.64 | $258.65 | $258.60 |
| Purchase #2 | $153.25 | 11.409% | $170.7343 | $170.73 | $170.75 | $170.70 |
| Purchase #3 | $189.31 | 9.652% | $207.5822 | $207.58 | $207.60 | $207.60 |
| Purchase #4 | $232.98 | 6.780% | $248.776 | $248.78 | $248.80 | $248.80 |
| Purchase #5 | $162.80 | 11.300% | $181.1964 | $181.20 | $181.20 | $181.20 |
| Purchase #6 | $238.98 | 6.639% | $254.8459 | $254.85 | $254.85 | $254.80 |
| Purchase #7 | $38.37 | 10.695% | $42.4737 | $42.47 | $42.45 | $42.50 |
| 7 purchase totals = | $1,254.38 | $1,364.2482 | $1,364.25 | $1,364.30 | $1,364.20 | |