| 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 | $137.59 | 5.812% | $145.5867 | $145.59 | $145.60 | $145.60 |
| Purchase #2 | $57.47 | 4.862% | $60.2642 | $60.26 | $60.25 | $60.30 |
| Purchase #3 | $21.51 | 12.240% | $24.1428 | $24.14 | $24.15 | $24.10 |
| Purchase #4 | $193.83 | 6.835% | $207.0783 | $207.08 | $207.10 | $207.10 |
| Purchase #5 | $224.98 | 11.756% | $251.4286 | $251.43 | $251.45 | $251.40 |
| Purchase #6 | $160.74 | 8.851% | $174.9671 | $174.97 | $174.95 | $175.00 |
| Purchase #7 | $221.40 | 13.844% | $252.0506 | $252.05 | $252.05 | $252.10 |
| 7 purchase totals = | $1,017.52 | $1,115.5183 | $1,115.52 | $1,115.55 | $1,115.60 | |