| 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 | $160.48 | 11.431% | $178.8245 | $178.82 | $178.80 | $178.80 |
| Purchase #2 | $89.99 | 4.853% | $94.3572 | $94.36 | $94.35 | $94.40 |
| Purchase #3 | $69.36 | 8.569% | $75.3035 | $75.30 | $75.30 | $75.30 |
| Purchase #4 | $219.68 | 13.638% | $249.64 | $249.64 | $249.65 | $249.60 |
| Purchase #5 | $61.44 | 3.566% | $63.631 | $63.63 | $63.65 | $63.60 |
| Purchase #6 | $76.50 | 8.245% | $82.8074 | $82.81 | $82.80 | $82.80 |
| Purchase #7 | $29.77 | 3.179% | $30.7164 | $30.72 | $30.70 | $30.70 |
| 7 purchase totals = | $707.22 | $775.2800 | $775.28 | $775.25 | $775.20 | |