| 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 | $204.95 | 8.572% | $222.5183 | $222.52 | $222.50 | $222.50 |
| Purchase #2 | $193.81 | 9.870% | $212.939 | $212.94 | $212.95 | $212.90 |
| Purchase #3 | $34.27 | 11.478% | $38.2035 | $38.20 | $38.20 | $38.20 |
| Purchase #4 | $227.41 | 9.465% | $248.9344 | $248.93 | $248.95 | $248.90 |
| Purchase #5 | $68.89 | 12.621% | $77.5846 | $77.58 | $77.60 | $77.60 |
| Purchase #6 | $65.41 | 6.613% | $69.7356 | $69.74 | $69.75 | $69.70 |
| Purchase #7 | $127.67 | 4.191% | $133.0206 | $133.02 | $133.00 | $133.00 |
| 7 purchase totals = | $922.41 | $1,002.9360 | $1,002.93 | $1,002.95 | $1,002.80 | |