| 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 | $109.45 | 5.718% | $115.7084 | $115.71 | $115.70 | $115.70 |
| Purchase #2 | $65.82 | 6.408% | $70.0377 | $70.04 | $70.05 | $70.00 |
| Purchase #3 | $148.59 | 10.705% | $164.4966 | $164.50 | $164.50 | $164.50 |
| Purchase #4 | $95.75 | 8.473% | $103.8629 | $103.86 | $103.85 | $103.90 |
| Purchase #5 | $82.60 | 12.834% | $93.2009 | $93.20 | $93.20 | $93.20 |
| Purchase #6 | $241.85 | 10.196% | $266.509 | $266.51 | $266.50 | $266.50 |
| Purchase #7 | $162.89 | 12.430% | $183.1372 | $183.14 | $183.15 | $183.10 |
| 7 purchase totals = | $906.95 | $996.9527 | $996.96 | $996.95 | $996.90 | |