| 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 | $94.71 | 7.426% | $101.7432 | $101.74 | $101.75 | $101.70 |
| Purchase #2 | $35.86 | 3.343% | $37.0588 | $37.06 | $37.05 | $37.10 |
| Purchase #3 | $83.81 | 4.366% | $87.4691 | $87.47 | $87.45 | $87.50 |
| Purchase #4 | $206.50 | 3.152% | $213.0089 | $213.01 | $213.00 | $213.00 |
| Purchase #5 | $61.57 | 12.502% | $69.2675 | $69.27 | $69.25 | $69.30 |
| Purchase #6 | $206.34 | 9.424% | $225.7855 | $225.79 | $225.80 | $225.80 |
| Purchase #7 | $56.56 | 9.452% | $61.9061 | $61.91 | $61.90 | $61.90 |
| 7 purchase totals = | $745.35 | $796.2391 | $796.25 | $796.20 | $796.30 | |