| 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 | $106.42 | 13.476% | $120.7612 | $120.76 | $120.75 | $120.80 |
| Purchase #2 | $96.33 | 6.144% | $102.2485 | $102.25 | $102.25 | $102.20 |
| Purchase #3 | $246.39 | 4.346% | $257.0981 | $257.10 | $257.10 | $257.10 |
| Purchase #4 | $187.54 | 5.623% | $198.0854 | $198.09 | $198.10 | $198.10 |
| Purchase #5 | $161.83 | 10.602% | $178.9872 | $178.99 | $179.00 | $179.00 |
| Purchase #6 | $28.73 | 11.419% | $32.0107 | $32.01 | $32.00 | $32.00 |
| Purchase #7 | $209.55 | 7.494% | $225.2537 | $225.25 | $225.25 | $225.30 |
| 7 purchase totals = | $1,036.79 | $1,114.4448 | $1,114.45 | $1,114.45 | $1,114.50 | |