| 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 | $249.31 | 13.211% | $282.2463 | $282.25 | $282.25 | $282.20 |
| Purchase #2 | $232.66 | 11.205% | $258.7296 | $258.73 | $258.75 | $258.70 |
| Purchase #3 | $134.57 | 5.682% | $142.2163 | $142.22 | $142.20 | $142.20 |
| Purchase #4 | $149.81 | 11.775% | $167.4501 | $167.45 | $167.45 | $167.50 |
| Purchase #5 | $85.81 | 9.430% | $93.9019 | $93.90 | $93.90 | $93.90 |
| Purchase #6 | $204.27 | 5.765% | $216.0462 | $216.05 | $216.05 | $216.00 |
| Purchase #7 | $92.86 | 7.199% | $99.545 | $99.55 | $99.55 | $99.50 |
| 7 purchase totals = | $1,149.29 | $1,260.1354 | $1,260.15 | $1,260.15 | $1,260.00 | |