| 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 | $210.67 | 8.257% | $228.065 | $228.07 | $228.05 | $228.10 |
| Purchase #2 | $73.36 | 6.308% | $77.9875 | $77.99 | $78.00 | $78.00 |
| Purchase #3 | $186.26 | 13.779% | $211.9248 | $211.92 | $211.90 | $211.90 |
| Purchase #4 | $246.98 | 7.268% | $264.9305 | $264.93 | $264.95 | $264.90 |
| Purchase #5 | $214.35 | 12.130% | $240.3507 | $240.35 | $240.35 | $240.40 |
| Purchase #6 | $233.36 | 6.244% | $247.931 | $247.93 | $247.95 | $247.90 |
| Purchase #7 | $73.67 | 8.769% | $80.1301 | $80.13 | $80.15 | $80.10 |
| 7 purchase totals = | $1,238.65 | $1,351.3196 | $1,351.32 | $1,351.35 | $1,351.30 | |