| 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 | $153.53 | 7.435% | $164.945 | $164.95 | $164.95 | $164.90 |
| Purchase #2 | $239.58 | 13.757% | $272.539 | $272.54 | $272.55 | $272.50 |
| Purchase #3 | $105.61 | 9.236% | $115.3641 | $115.36 | $115.35 | $115.40 |
| Purchase #4 | $66.80 | 9.618% | $73.2248 | $73.22 | $73.20 | $73.20 |
| Purchase #5 | $181.89 | 3.392% | $188.0597 | $188.06 | $188.05 | $188.10 |
| Purchase #6 | $238.33 | 3.863% | $247.5367 | $247.54 | $247.55 | $247.50 |
| Purchase #7 | $159.83 | 4.671% | $167.2957 | $167.30 | $167.30 | $167.30 |
| 7 purchase totals = | $1,145.57 | $1,228.9650 | $1,228.97 | $1,228.95 | $1,228.90 | |