| 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 | $86.36 | 8.360% | $93.5797 | $93.58 | $93.60 | $93.60 |
| Purchase #2 | $202.92 | 9.840% | $222.8873 | $222.89 | $222.90 | $222.90 |
| Purchase #3 | $166.78 | 4.627% | $174.4969 | $174.50 | $174.50 | $174.50 |
| Purchase #4 | $214.98 | 4.217% | $224.0457 | $224.05 | $224.05 | $224.00 |
| Purchase #5 | $228.97 | 7.865% | $246.9785 | $246.98 | $247.00 | $247.00 |
| Purchase #6 | $34.36 | 3.127% | $35.4344 | $35.43 | $35.45 | $35.40 |
| Purchase #7 | $158.83 | 8.606% | $172.4989 | $172.50 | $172.50 | $172.50 |
| 7 purchase totals = | $1,093.20 | $1,169.9214 | $1,169.93 | $1,170.00 | $1,169.90 | |