| 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 | $205.34 | 12.345% | $230.6892 | $230.69 | $230.70 | $230.70 |
| Purchase #2 | $242.68 | 12.531% | $273.0902 | $273.09 | $273.10 | $273.10 |
| Purchase #3 | $160.72 | 9.715% | $176.3339 | $176.33 | $176.35 | $176.30 |
| Purchase #4 | $87.89 | 4.392% | $91.7501 | $91.75 | $91.75 | $91.80 |
| Purchase #5 | $185.76 | 9.306% | $203.0468 | $203.05 | $203.05 | $203.00 |
| Purchase #6 | $196.34 | 8.495% | $213.0191 | $213.02 | $213.00 | $213.00 |
| Purchase #7 | $52.82 | 11.737% | $59.0195 | $59.02 | $59.00 | $59.00 |
| 7 purchase totals = | $1,131.55 | $1,246.9488 | $1,246.95 | $1,246.95 | $1,246.90 | |