| 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 | $196.47 | 11.728% | $219.512 | $219.51 | $219.50 | $219.50 |
| Purchase #2 | $185.69 | 3.572% | $192.3228 | $192.32 | $192.30 | $192.30 |
| Purchase #3 | $51.42 | 12.535% | $57.8655 | $57.87 | $57.85 | $57.90 |
| Purchase #4 | $29.33 | 5.724% | $31.0088 | $31.01 | $31.00 | $31.00 |
| Purchase #5 | $81.77 | 5.609% | $86.3565 | $86.36 | $86.35 | $86.40 |
| Purchase #6 | $244.51 | 8.274% | $264.7408 | $264.74 | $264.75 | $264.70 |
| Purchase #7 | $168.96 | 3.797% | $175.3754 | $175.38 | $175.40 | $175.40 |
| 7 purchase totals = | $958.15 | $1,027.1818 | $1,027.19 | $1,027.15 | $1,027.20 | |