| 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 | $147.60 | 12.254% | $165.6869 | $165.69 | $165.70 | $165.70 |
| Purchase #2 | $203.47 | 4.393% | $212.4084 | $212.41 | $212.40 | $212.40 |
| Purchase #3 | $66.47 | 11.697% | $74.245 | $74.25 | $74.25 | $74.20 |
| Purchase #4 | $80.91 | 3.171% | $83.4757 | $83.48 | $83.50 | $83.50 |
| Purchase #5 | $228.97 | 10.235% | $252.4051 | $252.41 | $252.40 | $252.40 |
| Purchase #6 | $249.41 | 7.469% | $268.0384 | $268.04 | $268.05 | $268.00 |
| Purchase #7 | $59.81 | 13.812% | $68.071 | $68.07 | $68.05 | $68.10 |
| 7 purchase totals = | $1,036.64 | $1,124.3305 | $1,124.35 | $1,124.35 | $1,124.30 | |