| 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 | $161.70 | 12.401% | $181.7524 | $181.75 | $181.75 | $181.80 |
| Purchase #2 | $175.39 | 8.506% | $190.3087 | $190.31 | $190.30 | $190.30 |
| Purchase #3 | $139.52 | 10.306% | $153.8989 | $153.90 | $153.90 | $153.90 |
| Purchase #4 | $23.32 | 7.365% | $25.0375 | $25.04 | $25.05 | $25.00 |
| Purchase #5 | $79.96 | 7.732% | $86.1425 | $86.14 | $86.15 | $86.10 |
| Purchase #6 | $167.65 | 10.721% | $185.6238 | $185.62 | $185.60 | $185.60 |
| Purchase #7 | $196.55 | 3.855% | $204.127 | $204.13 | $204.15 | $204.10 |
| 7 purchase totals = | $944.09 | $1,026.8908 | $1,026.89 | $1,026.90 | $1,026.80 | |