| 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 | $181.74 | 8.516% | $197.217 | $197.22 | $197.20 | $197.20 |
| Purchase #2 | $244.27 | 4.297% | $254.7663 | $254.77 | $254.75 | $254.80 |
| Purchase #3 | $165.64 | 6.607% | $176.5838 | $176.58 | $176.60 | $176.60 |
| Purchase #4 | $97.43 | 9.695% | $106.8758 | $106.88 | $106.90 | $106.90 |
| Purchase #5 | $29.25 | 11.560% | $32.6313 | $32.63 | $32.65 | $32.60 |
| Purchase #6 | $48.77 | 6.583% | $51.9805 | $51.98 | $52.00 | $52.00 |
| Purchase #7 | $242.57 | 11.273% | $269.9149 | $269.91 | $269.90 | $269.90 |
| 7 purchase totals = | $1,009.67 | $1,089.9696 | $1,089.97 | $1,090.00 | $1,090.00 | |