| 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 | $34.43 | 4.473% | $35.9701 | $35.97 | $35.95 | $36.00 |
| Purchase #2 | $134.47 | 3.778% | $139.5503 | $139.55 | $139.55 | $139.60 |
| Purchase #3 | $193.87 | 10.387% | $214.0073 | $214.01 | $214.00 | $214.00 |
| Purchase #4 | $209.64 | 11.584% | $233.9247 | $233.92 | $233.90 | $233.90 |
| Purchase #5 | $54.49 | 13.235% | $61.7018 | $61.70 | $61.70 | $61.70 |
| Purchase #6 | $240.85 | 8.337% | $260.9297 | $260.93 | $260.95 | $260.90 |
| Purchase #7 | $191.31 | 6.270% | $203.3051 | $203.31 | $203.30 | $203.30 |
| 7 purchase totals = | $1,059.06 | $1,149.3890 | $1,149.39 | $1,149.35 | $1,149.40 | |