| 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 | $215.35 | 8.495% | $233.644 | $233.64 | $233.65 | $233.60 |
| Purchase #2 | $90.59 | 3.107% | $93.4046 | $93.40 | $93.40 | $93.40 |
| Purchase #3 | $126.91 | 11.209% | $141.1353 | $141.14 | $141.15 | $141.10 |
| Purchase #4 | $178.83 | 10.853% | $198.2384 | $198.24 | $198.25 | $198.20 |
| Purchase #5 | $124.97 | 6.734% | $133.3855 | $133.39 | $133.40 | $133.40 |
| Purchase #6 | $211.96 | 5.144% | $222.8632 | $222.86 | $222.85 | $222.90 |
| Purchase #7 | $83.25 | 3.450% | $86.1221 | $86.12 | $86.10 | $86.10 |
| 7 purchase totals = | $1,031.86 | $1,108.7931 | $1,108.79 | $1,108.80 | $1,108.70 | |