| 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 | $239.91 | 9.759% | $263.3228 | $263.32 | $263.30 | $263.30 |
| Purchase #2 | $193.48 | 11.835% | $216.3784 | $216.38 | $216.40 | $216.40 |
| Purchase #3 | $74.59 | 11.221% | $82.9597 | $82.96 | $82.95 | $83.00 |
| Purchase #4 | $69.30 | 11.234% | $77.0852 | $77.09 | $77.10 | $77.10 |
| Purchase #5 | $179.54 | 4.185% | $187.0537 | $187.05 | $187.05 | $187.10 |
| Purchase #6 | $184.92 | 4.250% | $192.7791 | $192.78 | $192.80 | $192.80 |
| Purchase #7 | $74.63 | 9.724% | $81.887 | $81.89 | $81.90 | $81.90 |
| 7 purchase totals = | $1,016.37 | $1,101.4659 | $1,101.47 | $1,101.50 | $1,101.60 | |