| 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 | $211.61 | 9.427% | $231.5585 | $231.56 | $231.55 | $231.60 |
| Purchase #2 | $181.87 | 11.383% | $202.5723 | $202.57 | $202.55 | $202.60 |
| Purchase #3 | $82.58 | 9.824% | $90.6927 | $90.69 | $90.70 | $90.70 |
| Purchase #4 | $82.33 | 3.523% | $85.2305 | $85.23 | $85.25 | $85.20 |
| Purchase #5 | $154.87 | 10.108% | $170.5243 | $170.52 | $170.50 | $170.50 |
| Purchase #6 | $246.45 | 13.132% | $278.8138 | $278.81 | $278.80 | $278.80 |
| Purchase #7 | $22.84 | 4.286% | $23.8189 | $23.82 | $23.80 | $23.80 |
| 7 purchase totals = | $982.55 | $1,083.2110 | $1,083.20 | $1,083.15 | $1,083.20 | |