| 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 | $206.30 | 8.262% | $223.3445 | $223.34 | $223.35 | $223.30 |
| Purchase #2 | $235.54 | 13.436% | $267.1872 | $267.19 | $267.20 | $267.20 |
| Purchase #3 | $234.64 | 7.564% | $252.3882 | $252.39 | $252.40 | $252.40 |
| Purchase #4 | $77.42 | 3.285% | $79.9632 | $79.96 | $79.95 | $80.00 |
| Purchase #5 | $181.26 | 11.399% | $201.9218 | $201.92 | $201.90 | $201.90 |
| Purchase #6 | $122.76 | 4.240% | $127.965 | $127.97 | $127.95 | $128.00 |
| Purchase #7 | $148.27 | 8.134% | $160.3303 | $160.33 | $160.35 | $160.30 |
| 7 purchase totals = | $1,206.19 | $1,313.1002 | $1,313.10 | $1,313.10 | $1,313.10 | |