| 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 | $204.78 | 9.348% | $223.9228 | $223.92 | $223.90 | $223.90 |
| Purchase #2 | $115.39 | 11.522% | $128.6852 | $128.69 | $128.70 | $128.70 |
| Purchase #3 | $100.40 | 5.786% | $106.2091 | $106.21 | $106.20 | $106.20 |
| Purchase #4 | $160.62 | 6.804% | $171.5486 | $171.55 | $171.55 | $171.50 |
| Purchase #5 | $185.52 | 3.611% | $192.2191 | $192.22 | $192.20 | $192.20 |
| Purchase #6 | $232.92 | 9.746% | $255.6204 | $255.62 | $255.60 | $255.60 |
| Purchase #7 | $167.70 | 12.206% | $188.1695 | $188.17 | $188.15 | $188.20 |
| 7 purchase totals = | $1,167.33 | $1,266.3747 | $1,266.38 | $1,266.30 | $1,266.30 | |