| 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 | $107.88 | 12.858% | $121.7512 | $121.75 | $121.75 | $121.80 |
| Purchase #2 | $241.68 | 10.250% | $266.4522 | $266.45 | $266.45 | $266.50 |
| Purchase #3 | $24.75 | 5.486% | $26.1078 | $26.11 | $26.10 | $26.10 |
| Purchase #4 | $204.35 | 11.653% | $228.1629 | $228.16 | $228.15 | $228.20 |
| Purchase #5 | $74.53 | 7.836% | $80.3702 | $80.37 | $80.35 | $80.40 |
| Purchase #6 | $133.36 | 4.492% | $139.3505 | $139.35 | $139.35 | $139.40 |
| Purchase #7 | $185.93 | 5.404% | $195.9777 | $195.98 | $196.00 | $196.00 |
| 7 purchase totals = | $972.48 | $1,058.1725 | $1,058.17 | $1,058.15 | $1,058.40 | |