| 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 | $175.94 | 3.197% | $181.5648 | $181.56 | $181.55 | $181.60 |
| Purchase #2 | $134.56 | 3.638% | $139.4553 | $139.46 | $139.45 | $139.50 |
| Purchase #3 | $114.77 | 5.837% | $121.4691 | $121.47 | $121.45 | $121.50 |
| Purchase #4 | $171.69 | 4.650% | $179.6736 | $179.67 | $179.65 | $179.70 |
| Purchase #5 | $209.84 | 12.602% | $236.284 | $236.28 | $236.30 | $236.30 |
| Purchase #6 | $128.79 | 5.700% | $136.131 | $136.13 | $136.15 | $136.10 |
| Purchase #7 | $60.88 | 6.642% | $64.9236 | $64.92 | $64.90 | $64.90 |
| 7 purchase totals = | $996.47 | $1,059.5014 | $1,059.49 | $1,059.45 | $1,059.60 | |