| 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 | $88.81 | 8.817% | $96.6404 | $96.64 | $96.65 | $96.60 |
| Purchase #2 | $172.99 | 4.869% | $181.4129 | $181.41 | $181.40 | $181.40 |
| Purchase #3 | $224.75 | 10.775% | $248.9668 | $248.97 | $248.95 | $249.00 |
| Purchase #4 | $81.62 | 4.527% | $85.3149 | $85.31 | $85.30 | $85.30 |
| Purchase #5 | $21.91 | 12.663% | $24.6845 | $24.68 | $24.70 | $24.70 |
| Purchase #6 | $52.35 | 10.704% | $57.9535 | $57.95 | $57.95 | $58.00 |
| Purchase #7 | $133.69 | 5.313% | $140.7929 | $140.79 | $140.80 | $140.80 |
| 7 purchase totals = | $776.12 | $835.7659 | $835.75 | $835.75 | $835.80 | |