| 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 | $76.42 | 10.387% | $84.3577 | $84.36 | $84.35 | $84.40 |
| Purchase #2 | $208.51 | 3.115% | $215.0051 | $215.01 | $215.00 | $215.00 |
| Purchase #3 | $22.49 | 6.637% | $23.9827 | $23.98 | $24.00 | $24.00 |
| Purchase #4 | $121.34 | 10.539% | $134.128 | $134.13 | $134.15 | $134.10 |
| Purchase #5 | $196.61 | 3.295% | $203.0883 | $203.09 | $203.10 | $203.10 |
| Purchase #6 | $192.74 | 11.167% | $214.2633 | $214.26 | $214.25 | $214.30 |
| Purchase #7 | $159.61 | 13.759% | $181.5707 | $181.57 | $181.55 | $181.60 |
| 7 purchase totals = | $977.72 | $1,056.3958 | $1,056.40 | $1,056.40 | $1,056.50 | |