| 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 | $141.92 | 3.737% | $147.2236 | $147.22 | $147.20 | $147.20 |
| Purchase #2 | $61.92 | 11.765% | $69.2049 | $69.20 | $69.20 | $69.20 |
| Purchase #3 | $187.60 | 3.697% | $194.5356 | $194.54 | $194.55 | $194.50 |
| Purchase #4 | $156.41 | 9.705% | $171.5896 | $171.59 | $171.60 | $171.60 |
| Purchase #5 | $244.95 | 12.462% | $275.4757 | $275.48 | $275.50 | $275.50 |
| Purchase #6 | $209.81 | 12.533% | $236.1055 | $236.11 | $236.10 | $236.10 |
| Purchase #7 | $52.31 | 12.448% | $58.8215 | $58.82 | $58.80 | $58.80 |
| 7 purchase totals = | $1,054.92 | $1,152.9564 | $1,152.96 | $1,152.95 | $1,152.90 | |