| 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 | $236.85 | 11.803% | $264.8054 | $264.81 | $264.80 | $264.80 |
| Purchase #2 | $68.83 | 10.559% | $76.0978 | $76.10 | $76.10 | $76.10 |
| Purchase #3 | $98.76 | 9.440% | $108.0829 | $108.08 | $108.10 | $108.10 |
| Purchase #4 | $149.35 | 5.264% | $157.2118 | $157.21 | $157.20 | $157.20 |
| Purchase #5 | $159.89 | 4.454% | $167.0115 | $167.01 | $167.00 | $167.00 |
| Purchase #6 | $9.93 | 12.341% | $11.1555 | $11.16 | $11.15 | $11.20 |
| Purchase #7 | $105.32 | 13.842% | $119.8984 | $119.90 | $119.90 | $119.90 |
| 7 purchase totals = | $828.93 | $904.2633 | $904.27 | $904.25 | $904.30 | |