| 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 | $23.87 | 9.830% | $26.2164 | $26.22 | $26.20 | $26.20 |
| Purchase #2 | $243.96 | 11.687% | $272.4716 | $272.47 | $272.45 | $272.50 |
| Purchase #3 | $6.93 | 5.823% | $7.3335 | $7.33 | $7.35 | $7.30 |
| Purchase #4 | $35.35 | 6.836% | $37.7665 | $37.77 | $37.75 | $37.80 |
| Purchase #5 | $214.31 | 12.858% | $241.866 | $241.87 | $241.85 | $241.90 |
| Purchase #6 | $183.58 | 5.380% | $193.4566 | $193.46 | $193.45 | $193.50 |
| Purchase #7 | $74.90 | 4.187% | $78.0361 | $78.04 | $78.05 | $78.00 |
| 7 purchase totals = | $782.90 | $857.1467 | $857.16 | $857.10 | $857.20 | |