| 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 | $239.92 | 10.374% | $264.8093 | $264.81 | $264.80 | $264.80 |
| Purchase #2 | $15.54 | 13.218% | $17.5941 | $17.59 | $17.60 | $17.60 |
| Purchase #3 | $124.63 | 7.199% | $133.6021 | $133.60 | $133.60 | $133.60 |
| Purchase #4 | $166.78 | 13.568% | $189.4087 | $189.41 | $189.40 | $189.40 |
| Purchase #5 | $11.68 | 7.283% | $12.5307 | $12.53 | $12.55 | $12.50 |
| Purchase #6 | $205.32 | 3.261% | $212.0155 | $212.02 | $212.00 | $212.00 |
| Purchase #7 | $186.51 | 6.262% | $198.1893 | $198.19 | $198.20 | $198.20 |
| 7 purchase totals = | $950.38 | $1,028.1497 | $1,028.15 | $1,028.15 | $1,028.10 | |