| 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 | $21.73 | 8.376% | $23.5501 | $23.55 | $23.55 | $23.60 |
| Purchase #2 | $50.51 | 11.749% | $56.4444 | $56.44 | $56.45 | $56.40 |
| Purchase #3 | $107.33 | 4.150% | $111.7842 | $111.78 | $111.80 | $111.80 |
| Purchase #4 | $28.97 | 11.634% | $32.3404 | $32.34 | $32.35 | $32.30 |
| Purchase #5 | $203.79 | 4.309% | $212.5713 | $212.57 | $212.55 | $212.60 |
| Purchase #6 | $22.89 | 13.795% | $26.0477 | $26.05 | $26.05 | $26.00 |
| Purchase #7 | $26.80 | 11.223% | $29.8078 | $29.81 | $29.80 | $29.80 |
| 7 purchase totals = | $462.02 | $492.5459 | $492.54 | $492.55 | $492.50 | |