| 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 | $32.99 | 6.372% | $35.0921 | $35.09 | $35.10 | $35.10 |
| Purchase #2 | $147.77 | 11.732% | $165.1064 | $165.11 | $165.10 | $165.10 |
| Purchase #3 | $178.36 | 12.529% | $200.7067 | $200.71 | $200.70 | $200.70 |
| Purchase #4 | $151.84 | 10.636% | $167.9897 | $167.99 | $168.00 | $168.00 |
| Purchase #5 | $102.25 | 11.363% | $113.8687 | $113.87 | $113.85 | $113.90 |
| Purchase #6 | $234.42 | 4.246% | $244.3735 | $244.37 | $244.35 | $244.40 |
| Purchase #7 | $242.65 | 10.772% | $268.7883 | $268.79 | $268.80 | $268.80 |
| 7 purchase totals = | $1,090.28 | $1,195.9254 | $1,195.93 | $1,195.90 | $1,196.00 | |