| 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 | $171.43 | 7.249% | $183.857 | $183.86 | $183.85 | $183.90 |
| Purchase #2 | $24.85 | 5.274% | $26.1606 | $26.16 | $26.15 | $26.20 |
| Purchase #3 | $230.58 | 12.447% | $259.2803 | $259.28 | $259.30 | $259.30 |
| Purchase #4 | $41.40 | 5.453% | $43.6575 | $43.66 | $43.65 | $43.70 |
| Purchase #5 | $40.65 | 9.513% | $44.517 | $44.52 | $44.50 | $44.50 |
| Purchase #6 | $108.71 | 10.311% | $119.9191 | $119.92 | $119.90 | $119.90 |
| Purchase #7 | $77.25 | 4.502% | $80.7278 | $80.73 | $80.75 | $80.70 |
| 7 purchase totals = | $694.87 | $758.1193 | $758.13 | $758.10 | $758.20 | |