| 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 | $187.42 | 12.228% | $210.3377 | $210.34 | $210.35 | $210.30 |
| Purchase #2 | $67.78 | 8.137% | $73.2953 | $73.30 | $73.30 | $73.30 |
| Purchase #3 | $234.84 | 8.679% | $255.2218 | $255.22 | $255.20 | $255.20 |
| Purchase #4 | $136.87 | 4.867% | $143.5315 | $143.53 | $143.55 | $143.50 |
| Purchase #5 | $149.74 | 8.209% | $162.0322 | $162.03 | $162.05 | $162.00 |
| Purchase #6 | $168.78 | 10.501% | $186.5036 | $186.50 | $186.50 | $186.50 |
| Purchase #7 | $60.66 | 11.474% | $67.6201 | $67.62 | $67.60 | $67.60 |
| 7 purchase totals = | $1,006.09 | $1,098.5422 | $1,098.54 | $1,098.55 | $1,098.40 | |