| 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 | $236.82 | 6.618% | $252.4927 | $252.49 | $252.50 | $252.50 |
| Purchase #2 | $189.96 | 4.367% | $198.2556 | $198.26 | $198.25 | $198.30 |
| Purchase #3 | $57.74 | 6.824% | $61.6802 | $61.68 | $61.70 | $61.70 |
| Purchase #4 | $154.45 | 11.448% | $172.1314 | $172.13 | $172.15 | $172.10 |
| Purchase #5 | $136.49 | 6.641% | $145.5543 | $145.55 | $145.55 | $145.60 |
| Purchase #6 | $14.78 | 6.164% | $15.691 | $15.69 | $15.70 | $15.70 |
| Purchase #7 | $236.52 | 5.487% | $249.4979 | $249.50 | $249.50 | $249.50 |
| 7 purchase totals = | $1,026.76 | $1,095.3031 | $1,095.30 | $1,095.35 | $1,095.40 | |