| 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 | $32.50 | 11.689% | $36.2989 | $36.30 | $36.30 | $36.30 |
| Purchase #2 | $148.89 | 13.502% | $168.9931 | $168.99 | $169.00 | $169.00 |
| Purchase #3 | $168.27 | 11.122% | $186.985 | $186.99 | $187.00 | $187.00 |
| Purchase #4 | $124.86 | 8.818% | $135.8702 | $135.87 | $135.85 | $135.90 |
| Purchase #5 | $228.55 | 4.794% | $239.5067 | $239.51 | $239.50 | $239.50 |
| Purchase #6 | $190.61 | 5.619% | $201.3204 | $201.32 | $201.30 | $201.30 |
| Purchase #7 | $74.54 | 8.116% | $80.5897 | $80.59 | $80.60 | $80.60 |
| 7 purchase totals = | $968.22 | $1,049.5640 | $1,049.57 | $1,049.55 | $1,049.60 | |