| 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 | $65.97 | 5.489% | $69.5911 | $69.59 | $69.60 | $69.60 |
| Purchase #2 | $183.44 | 4.293% | $191.3151 | $191.32 | $191.30 | $191.30 |
| Purchase #3 | $134.61 | 3.581% | $139.4304 | $139.43 | $139.45 | $139.40 |
| Purchase #4 | $234.43 | 13.208% | $265.3935 | $265.39 | $265.40 | $265.40 |
| Purchase #5 | $235.72 | 5.339% | $248.3051 | $248.31 | $248.30 | $248.30 |
| Purchase #6 | $122.86 | 4.406% | $128.2732 | $128.27 | $128.25 | $128.30 |
| Purchase #7 | $228.76 | 5.485% | $241.3075 | $241.31 | $241.30 | $241.30 |
| 7 purchase totals = | $1,205.79 | $1,283.6159 | $1,283.62 | $1,283.60 | $1,283.60 | |