| 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 | $78.36 | 6.251% | $83.2583 | $83.26 | $83.25 | $83.30 |
| Purchase #2 | $72.33 | 7.865% | $78.0188 | $78.02 | $78.00 | $78.00 |
| Purchase #3 | $32.76 | 10.426% | $36.1756 | $36.18 | $36.20 | $36.20 |
| Purchase #4 | $222.99 | 5.823% | $235.9747 | $235.97 | $235.95 | $236.00 |
| Purchase #5 | $212.72 | 11.526% | $237.2381 | $237.24 | $237.25 | $237.20 |
| Purchase #6 | $246.38 | 8.776% | $268.0023 | $268.00 | $268.00 | $268.00 |
| Purchase #7 | $71.55 | 10.202% | $78.8495 | $78.85 | $78.85 | $78.80 |
| 7 purchase totals = | $937.09 | $1,017.5173 | $1,017.52 | $1,017.50 | $1,017.50 | |