| 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 | $121.63 | 10.602% | $134.5252 | $134.53 | $134.55 | $134.50 |
| Purchase #2 | $230.82 | 8.763% | $251.0468 | $251.05 | $251.05 | $251.00 |
| Purchase #3 | $140.95 | 13.321% | $159.7259 | $159.73 | $159.75 | $159.70 |
| Purchase #4 | $23.50 | 4.742% | $24.6144 | $24.61 | $24.60 | $24.60 |
| Purchase #5 | $189.46 | 9.559% | $207.5705 | $207.57 | $207.55 | $207.60 |
| Purchase #6 | $126.31 | 12.142% | $141.6466 | $141.65 | $141.65 | $141.60 |
| Purchase #7 | $222.30 | 11.396% | $247.6333 | $247.63 | $247.65 | $247.60 |
| 7 purchase totals = | $1,054.97 | $1,166.7627 | $1,166.77 | $1,166.80 | $1,166.60 | |