| 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 | $221.33 | 13.469% | $251.1409 | $251.14 | $251.15 | $251.10 |
| Purchase #2 | $223.42 | 4.127% | $232.6405 | $232.64 | $232.65 | $232.60 |
| Purchase #3 | $72.74 | 4.366% | $75.9158 | $75.92 | $75.90 | $75.90 |
| Purchase #4 | $238.56 | 10.173% | $262.8287 | $262.83 | $262.85 | $262.80 |
| Purchase #5 | $127.70 | 7.868% | $137.7474 | $137.75 | $137.75 | $137.70 |
| Purchase #6 | $226.39 | 8.218% | $244.9947 | $244.99 | $245.00 | $245.00 |
| Purchase #7 | $242.93 | 13.752% | $276.3377 | $276.34 | $276.35 | $276.30 |
| 7 purchase totals = | $1,353.07 | $1,481.6057 | $1,481.61 | $1,481.65 | $1,481.40 | |