| 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 | $84.36 | 3.842% | $87.6011 | $87.60 | $87.60 | $87.60 |
| Purchase #2 | $60.95 | 3.559% | $63.1192 | $63.12 | $63.10 | $63.10 |
| Purchase #3 | $100.72 | 10.337% | $111.1314 | $111.13 | $111.15 | $111.10 |
| Purchase #4 | $148.75 | 3.772% | $154.3609 | $154.36 | $154.35 | $154.40 |
| Purchase #5 | $166.47 | 12.603% | $187.4502 | $187.45 | $187.45 | $187.50 |
| Purchase #6 | $167.76 | 3.374% | $173.4202 | $173.42 | $173.40 | $173.40 |
| Purchase #7 | $89.66 | 5.215% | $94.3358 | $94.34 | $94.35 | $94.30 |
| 7 purchase totals = | $818.67 | $871.4188 | $871.42 | $871.40 | $871.40 | |