| 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 | $90.43 | 6.278% | $96.1072 | $96.11 | $96.10 | $96.10 |
| Purchase #2 | $212.72 | 3.166% | $219.4547 | $219.45 | $219.45 | $219.50 |
| Purchase #3 | $51.91 | 13.574% | $58.9563 | $58.96 | $58.95 | $59.00 |
| Purchase #4 | $15.85 | 12.869% | $17.8897 | $17.89 | $17.90 | $17.90 |
| Purchase #5 | $206.74 | 4.194% | $215.4107 | $215.41 | $215.40 | $215.40 |
| Purchase #6 | $214.69 | 8.211% | $232.3182 | $232.32 | $232.30 | $232.30 |
| Purchase #7 | $175.41 | 7.217% | $188.0693 | $188.07 | $188.05 | $188.10 |
| 7 purchase totals = | $967.75 | $1,028.2061 | $1,028.21 | $1,028.15 | $1,028.30 | |