| 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 | $69.65 | 6.581% | $74.2337 | $74.23 | $74.25 | $74.20 |
| Purchase #2 | $67.59 | 6.184% | $71.7698 | $71.77 | $71.75 | $71.80 |
| Purchase #3 | $221.75 | 4.438% | $231.5913 | $231.59 | $231.60 | $231.60 |
| Purchase #4 | $181.41 | 13.778% | $206.4047 | $206.40 | $206.40 | $206.40 |
| Purchase #5 | $195.37 | 7.159% | $209.3565 | $209.36 | $209.35 | $209.40 |
| Purchase #6 | $146.61 | 9.433% | $160.4397 | $160.44 | $160.45 | $160.40 |
| Purchase #7 | $74.88 | 7.533% | $80.5207 | $80.52 | $80.50 | $80.50 |
| 7 purchase totals = | $957.26 | $1,034.3164 | $1,034.31 | $1,034.30 | $1,034.30 | |