| 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 | $196.48 | 6.191% | $208.6441 | $208.64 | $208.65 | $208.60 |
| Purchase #2 | $102.90 | 3.702% | $106.7094 | $106.71 | $106.70 | $106.70 |
| Purchase #3 | $30.53 | 9.103% | $33.3091 | $33.31 | $33.30 | $33.30 |
| Purchase #4 | $214.75 | 12.265% | $241.0891 | $241.09 | $241.10 | $241.10 |
| Purchase #5 | $208.40 | 12.369% | $234.177 | $234.18 | $234.20 | $234.20 |
| Purchase #6 | $130.54 | 3.112% | $134.6024 | $134.60 | $134.60 | $134.60 |
| Purchase #7 | $172.27 | 6.422% | $183.3332 | $183.33 | $183.35 | $183.30 |
| 7 purchase totals = | $1,055.87 | $1,141.8643 | $1,141.86 | $1,141.90 | $1,141.80 | |