| 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 | $33.75 | 6.804% | $36.0464 | $36.05 | $36.05 | $36.00 |
| Purchase #2 | $222.82 | 5.281% | $234.5871 | $234.59 | $234.60 | $234.60 |
| Purchase #3 | $173.78 | 10.805% | $192.5569 | $192.56 | $192.55 | $192.60 |
| Purchase #4 | $168.46 | 7.276% | $180.7171 | $180.72 | $180.70 | $180.70 |
| Purchase #5 | $199.51 | 4.628% | $208.7433 | $208.74 | $208.75 | $208.70 |
| Purchase #6 | $175.48 | 12.271% | $197.0132 | $197.01 | $197.00 | $197.00 |
| Purchase #7 | $167.37 | 12.219% | $187.8209 | $187.82 | $187.80 | $187.80 |
| 7 purchase totals = | $1,141.17 | $1,237.4849 | $1,237.49 | $1,237.45 | $1,237.40 | |