| 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 | $195.53 | 4.844% | $205.0015 | $205.00 | $205.00 | $205.00 |
| Purchase #2 | $125.60 | 12.354% | $141.1166 | $141.12 | $141.10 | $141.10 |
| Purchase #3 | $112.63 | 7.798% | $121.4129 | $121.41 | $121.40 | $121.40 |
| Purchase #4 | $210.71 | 3.293% | $217.6487 | $217.65 | $217.65 | $217.60 |
| Purchase #5 | $10.98 | 10.394% | $12.1213 | $12.12 | $12.10 | $12.10 |
| Purchase #6 | $201.93 | 6.691% | $215.4411 | $215.44 | $215.45 | $215.40 |
| Purchase #7 | $181.92 | 9.314% | $198.864 | $198.86 | $198.85 | $198.90 |
| 7 purchase totals = | $1,039.30 | $1,111.6061 | $1,111.60 | $1,111.55 | $1,111.50 | |