| 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 | $118.76 | 10.857% | $131.6538 | $131.65 | $131.65 | $131.70 |
| Purchase #2 | $223.92 | 8.785% | $243.5914 | $243.59 | $243.60 | $243.60 |
| Purchase #3 | $213.54 | 7.704% | $229.9911 | $229.99 | $230.00 | $230.00 |
| Purchase #4 | $200.69 | 7.668% | $216.0789 | $216.08 | $216.10 | $216.10 |
| Purchase #5 | $167.35 | 12.516% | $188.2955 | $188.30 | $188.30 | $188.30 |
| Purchase #6 | $105.73 | 12.784% | $119.2465 | $119.25 | $119.25 | $119.20 |
| Purchase #7 | $8.88 | 4.251% | $9.2575 | $9.26 | $9.25 | $9.30 |
| 7 purchase totals = | $1,038.87 | $1,138.1147 | $1,138.12 | $1,138.15 | $1,138.20 | |