| 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 | $91.65 | 10.165% | $100.9662 | $100.97 | $100.95 | $101.00 |
| Purchase #2 | $213.56 | 6.732% | $227.9369 | $227.94 | $227.95 | $227.90 |
| Purchase #3 | $164.54 | 3.278% | $169.9336 | $169.93 | $169.95 | $169.90 |
| Purchase #4 | $23.70 | 11.278% | $26.3729 | $26.37 | $26.35 | $26.40 |
| Purchase #5 | $205.91 | 3.566% | $213.2528 | $213.25 | $213.25 | $213.30 |
| Purchase #6 | $74.63 | 6.656% | $79.5974 | $79.60 | $79.60 | $79.60 |
| Purchase #7 | $212.86 | 12.820% | $240.1487 | $240.15 | $240.15 | $240.10 |
| 7 purchase totals = | $986.85 | $1,058.2085 | $1,058.21 | $1,058.20 | $1,058.20 | |